List of ATP number 1 ranked singles tennis players
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Article ImagesThe PIF ATP rankings[1] are the Association of Tennis Professionals' (ATP) merit-based system for determining the rankings in men's tennis. The top-ranked player is the player who, over the previous 52 weeks, has garnered the most ranking points on the ATP Tour. Points are awarded based on how far a player advances in tournaments and the category of those tournaments. The ATP has used a computerized system for determining the rankings since August 23, 1973.[2] Starting in 1979, an updated rankings list is released at the beginning of each week. Since 1973, 29 players have been ranked No. 1 by the ATP,[3][4] of which 18 have been year-end No. 1.
Since the introduction of the rankings, the method used to calculate a player's ranking points has changed several times. As of 2019, the rankings are calculated by totaling the points a player wins in his best eighteen tournaments, subject to certain restrictions. For top players the counting tournaments are the four Grand Slam tournaments, the eight mandatory ATP Masters tournaments, the non-mandatory ATP Masters 1000 event in Monte-Carlo, the player's best four eligible ATP Tour 500 tournaments and his best two results from ATP Tour 250 tournaments. Lower-ranked players who are not eligible for some or all of the top tournaments may include additional ATP 500 and ATP 250 events, and also ATP Challenger Tour and ITF Men's Circuit tournaments. Players who qualify for the year-end ATP Finals also include any points gained from the tournament in their total, increasing the number of tournaments counted to 19.[5]
1973–1982; ATP ranking's average system as introduced on 23 August 1973.[6]
1983–1989; ATP ranking's average system with bonus points for beating top ranked players.
1990–1999; ‘Best of 14’ ranking system, where a player’s best 14 results in the events counted.[7]
2000–2008; ‘Best of 18’ ranking system, where a player’s best 18 results in the events counted.
2009–2019; A new point scale for ATP rankings to the ‘Best of 18’ ranking system.[8]
2020[a]–2021; ‘Best of 24-month’ ranking system from Aug 23, 2020 to Aug 9, 2021 for the pandemic-impacted seasons.[9]
2022–present; Normal ATP’s ranking system over a 52-week period restored since August 2021.[10]
ATP records and distinctions
Novak Djokovic has spent the most weeks as world No. 1, a record total 428 weeks.[11][12] Roger Federer has a record 237 consecutive weeks at No. 1.[13] Djokovic also holds the record for the most year-end No. 1 finishes, achieving the feat for eight years (including the pandemic-shortened season[14]).[15] Pete Sampras held the year-end No. 1 ranking for a record six consecutive years.[16][17]
Carlos Alcaraz is both the youngest world No. 1 (19 years, 4 months),[18] and the youngest year-end No. 1 (19 years, 7 months).[19] Djokovic is both the oldest world No. 1 (37 years and 16 days)[20] and the oldest year-end No. 1 (36 years, 7 months).[21]
Federer is the player with the longest time span (14 years) between his first and most recent dates at No. 1 (February 2004–June 2018),[22] while Rafael Nadal is the only player to hold the top ranking in three different decades, spanning 11 years and 5 months (2008–2020). Djokovic has the longest time span (12 years) between his first and last year-end No. 1 finish (2011–2023), and is the only player to be ranked No. 1 at least once in a year for 13 different years.[23]
Two players, Ivan Lendl and Marcelo Ríos, have reached No. 1 without previously having won a major singles title.[24] Lendl reached No. 1 on February 21, 1983, but did not win his first Grand Slam title until the 1984 French Open.[25] Ríos reached No. 1 on March 30, 1998, but retired without ever having won a Grand Slam title, making him the only No. 1 player with that distinction.[26][27]
Federer holds the record of wire-to-wire No. 1 for three consecutive calendar years. Since 1973 when the ATP rankings started, there have been 13 years in which one player held the top spot for the entire year: Jimmy Connors in 1975, 1976, and 1978; Lendl in 1986 and 1987; Pete Sampras in 1994 and 1997; Hewitt in 2002; Federer in 2005, 2006, and 2007; and Djokovic in 2015 and 2021. In contrast, 1999 saw five players hold the No. 1 ranking (the most in any single year): Sampras, Carlos Moyá, Yevgeny Kafelnikov, Andre Agassi, and Patrick Rafter.
Prior to 2009, Federer accumulated the most year-end ATP ranking points in any season, with 8,370 points in 2006. Since the introduction of a new point scale for the ATP rankings from 2009, Djokovic achieved the same feat with 16,585 ranking points in 2015 season. Djokovic also holds the record of 16,950 ranking points on 6 June 2016, the most ATP points ever accumulated by any player.[28]
John McEnroe held the No. 1 ranking a record 14 times, Sampras and Djokovic are the only two other players to have held it 10 or more times, with 11 and 10 stints respectively. Rafter spent the least time at number 1 (one week).
ATP No. 1 ranked singles players
The statistics are updated only when the ATP website revises its rankings (usually on Monday mornings except when tournament finals are postponed).
First-time No. 1 player.
Current world No. 1 (weeks are automatically updated).
‡ ATP rankings record.
Current No. 1 player (weeks are automatically updated).
Total
|
Consecutive
|
Weeks as No. 1 leaders timeline
Year span | Leader | Date achieved | Duration | Record |
---|---|---|---|---|
1973–1975 | Ilie Năstase | August 23, 1973 | 1 year, 8 months | 40 |
1975–1990 | Jimmy Connors | May 5, 1975 | 15 years, 2 months | 268 |
1990–1999 | Ivan Lendl | July 30, 1990 | 9 years | 270 |
1999–2012 | Pete Sampras | August 2, 1999[31] | 12 years, 11 months | 286 |
2012–2021 | Roger Federer | July 16, 2012[32] | 8 years, 7 months | 310 |
2021–present | Novak Djokovic | March 8, 2021[33] | 3 years, 6 months | 428 |
Current record in bold.
No. 1 leaders timeline
Year-end No. 1 players
The ATP year-end No. 1 (ATP Player of the Year), in recent decades, has been determined as the player who ends the year as world No. 1 in the ATP rankings. Prior to the early 1990s this was not always the case, in some instances the "ATP Player of the Year" and the Year-end No. 1 in the rankings were different players (1975, 1976, 1977, 1978, 1982, 1989). Novak Djokovic holds the ATP record of eight year-end No. 1 finishes.[15] Overall, 18 players have achieved the year-end No. 1 ranking. Ten of them have achieved this more than once, of which four (Lendl, Federer, Djokovic, Nadal) have done so in non-consecutive years. Six players have stayed at No. 1 in the ATP rankings for every week of the calendar year. Connors and Federer have done so in three years, Connors non-consecutively and Federer consecutively.
* Player was ranked No. 1 throughout the entire calendar year.
Players who became No. 1 without having won a Grand Slam
Time span between first and last dates No. 1 was held
Current No. 1 player (date and age are updated automatically).
- Active players and age records indicated in bold.
Time span | Player | First held No. 1 | Last held No. 1 | ||
---|---|---|---|---|---|
Date | Age | Date | Age | ||
14 years, 142 days | Roger Federer | Feb 2, 2004 | 22 years, 178 days | Jun 24, 2018 | 36 years, 320 days |
12 years, 341 days | Novak Djokovic | Jul 4, 2011 | 24 years, 43 days | Jun 9, 2024 | 37 years, 18 days |
11 years, 168 days | Rafael Nadal | Aug 18, 2008 | 22 years, 76 days | Feb 2, 2020 | 33 years, 244 days |
8 years, 339 days | Jimmy Connors | Jul 29, 1974 | 21 years, 330 days | Jul 3, 1983 | 30 years, 304 days |
8 years, 150 days | Andre Agassi | Apr 10, 1995 | 24 years, 346 days | Sep 7, 2003 | 33 years, 100 days |
7 years, 221 days | Pete Sampras | Apr 12, 1993 | 21 years, 243 days | Nov 19, 2000 | 29 years, 99 days |
7 years, 165 days | Ivan Lendl | Feb 28, 1983 | 22 years, 358 days | Aug 12, 1990 | 30 years, 158 days |
5 years, 189 days | John McEnroe | Mar 3, 1980 | 21 years, 16 days | Sep 8, 1985 | 26 years, 204 days |
3 years, 344 days | Björn Borg | Aug 23, 1977 | 21 years, 78 days | Aug 2, 1981 | 25 years, 57 days |
2 years, 52 days | Stefan Edberg | Aug 13, 1990 | 24 years, 206 days | Oct 4, 1992 | 26 years, 259 days |
1 year, 214 days | Jim Courier | Feb 10, 1992 | 21 years, 177 days | Sep 12, 1993 | 22 years, 360 days |
1 year, 208 days | Lleyton Hewitt | Nov 19, 2001 | 20 years, 268 days | Jun 15, 2003 | 22 years, 111 days |
363 days | Carlos Alcaraz | Sep 12, 2022 | 19 years, 129 days | Sep 10, 2023 | 20 years, 128 days |
349 days | Gustavo Kuerten | Dec 4, 2000 | 24 years, 85 days | Nov 18, 2001 | 25 years, 69 days |
286 days | Andy Murray | Nov 7, 2016 | 29 years, 176 days | Aug 20, 2017 | 30 years, 97 days |
283 days | Ilie Năstase | Aug 23, 1973 | 27 years, 35 days | Jun 2, 1974 | 27 years, 318 days |
223 days | Boris Becker | Jan 28, 1991 | 23 years, 67 days | Sep 8, 1991 | 23 years, 290 days |
195 days | Daniil Medvedev | Feb 28, 2022 | 26 years, 17 days | Sep 11, 2022 | 26 years, 212 days |
153 days | Marat Safin | Nov 20, 2000 | 20 years, 298 days | Apr 22, 2001 | 21 years, 85 days |
146 days | Marcelo Ríos | Mar 30, 1998 | 22 years, 94 days | Aug 23, 1998 | 22 years, 240 days |
139 days | Mats Wilander | Sep 12, 1988 | 24 years, 21 days | Jan 29, 1989 | 24 years, 160 days |
108 days | Jannik Sinner | Jun 10, 2024 | 22 years, 299 days | September 26, 2024 | 23 years, 41 days |
90 days | Andy Roddick | Nov 3, 2003 | 21 years, 65 days | Feb 1, 2004 | 21 years, 155 days |
62 days | Thomas Muster | Feb 12, 1996 | 28 years, 133 days | Apr 14, 1996 | 28 years, 195 days |
55 days | John Newcombe | Jun 3, 1974 | 30 years, 11 days | Jul 28, 1974 | 30 years, 66 days |
Juan Carlos Ferrero | Sep 8, 2003 | 23 years, 208 days | Nov 2, 2003 | 23 years, 263 days | |
41 days | Yevgeny Kafelnikov | May 3, 1999 | 25 years, 74 days | Jun 13, 1999 | 25 years, 115 days |
13 days | Carlos Moyá | Mar 15, 1999 | 22 years, 200 days | Mar 28, 1999 | 22 years, 213 days |
6 days | Patrick Rafter | Jul 26, 1999 | 26 years, 210 days | Aug 1, 1999 | 26 years, 216 days |
Weeks at No. 1 by decade
- Current No. 1 player indicated in italic.
No. 1 players by country
- Current No. 1 player indicated in bold.
Weeks | Country | Players |
---|---|---|
896 | United States | Jimmy Connors, John McEnroe, Jim Courier, Pete Sampras, Andre Agassi, Andy Roddick |
428 | Serbia | Novak Djokovic |
310 | Switzerland | Roger Federer |
270 | Czechoslovakia | Ivan Lendl |
255 | Spain | Carlos Moyá, Juan Carlos Ferrero, Rafael Nadal, Carlos Alcaraz |
201 | Sweden | Björn Borg, Mats Wilander, Stefan Edberg |
89 | Australia | John Newcombe, Patrick Rafter, Lleyton Hewitt |
43 | Brazil | Gustavo Kuerten |
41 | United Kingdom | Andy Murray |
40 | Romania | Ilie Năstase |
16 | Italy | Jannik Sinner |
16 | Russia[c] | Yevgeny Kafelnikov, Marat Safin, Daniil Medvedev |
12 | Germany | Boris Becker |
6 | Austria | Thomas Muster |
Chile | Marcelo Ríos |
Weeks are updated automatically.
- World number 1 ranked male tennis players (includes rankings before 1973)
- List of ATP number 1 ranked doubles tennis players
- List of WTA number 1 ranked singles tennis players
- List of WTA number 1 ranked doubles tennis players
- ITF World Champions
- Current ATP rankings
- ATP players with highest rank of 2 to 10
- Top ten ranked male tennis players
- Top ten ranked male tennis players (1912–1972)
- ATP rankings achievements – Men's singles
- List of highest ranked tennis players per country
- ^ The ATP ranking was frozen due to coronavirus pandemic from 23 March to 23 August 2020.
- ^ a b c d The ATP rankings were frozen from March 23 to August 23, 2020, due to the COVID-19 pandemic; thus, 22 weeks were not counted towards Djokovic's total.
- ^ On 1 March 2022, the ATP announced that until further notice, players from Russia and Belarus would not be allowed to compete under the name or flag of Russia or Belarus following the 2022 Russian invasion of Ukraine. Daniil Medvedev thus competed under no nationality during all but his first week at number 1, and so only that week is attributed to Russia in the "Weeks at No. 1 by country" table.[73]
General
- "ATP Rankings – Singles". atptour.com. Association of Tennis Professionals. Retrieved April 3, 2021.
- "ATP Rankings – No. 1s (Singles)". atptour.com. Association of Tennis Professionals. Retrieved April 3, 2021.
Specific
- ^ "ATP & PIF announce multi-year strategic partnership to accelerate the growth of global tennis". ATP Tour. February 28, 2024. Retrieved March 6, 2024.
- ^ "How It All Began". atpworldtour.com. Association of Tennis Professionals (ATP). Retrieved July 20, 2012.
- ^ "ATP Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Retrieved April 3, 2021.
- ^ "ITF Tennis – How the Rankings Work". International Tennis Federation. August 27, 2003. Archived from the original on December 19, 2011. Retrieved June 11, 2009.
- ^ "ATP Ranking and Race Frequently Asked Questions". atpworldtour.com. Association of Tennis Professionals (ATP). Retrieved June 11, 2009.
- ^ "The Rankings That Changed Tennis (Part I) | ATP Tour | Tennis".
- ^ "The Rankings That Changed Tennis (Part II) | ATP Tour | Tennis".
- ^ "History | ATP Tour | Tennis".
- ^ "FedEx ATP Rankings Adjustments FAQ | ATP Tour | Tennis".
- ^ "Rankings | Pepperstone ATP Rankings FAQ | ATP Tour | Tennis | ATP Tour | Tennis".
- ^ "How A 'Golden Child' Became The Longest-Reigning Champ in ATP History". ATP. Retrieved February 28, 2022.
- ^ "Djokovic Surpasses Graf for Most Weeks at World No. 1 in History | ATP Tour | Tennis".
- ^ "Former No. 1s". atpworldtour.com. Association of Tennis Professionals (ATP). Retrieved October 13, 2018.
- ^ "Serbia's Novak Djokovic Clinches Year-End No. 1 in FedEx ATP Rankings; Equals Pete Sampras' Record of Six Year-End No. 1 Finishes | ATP Tour | Tennis".
- ^ a b c "At Tennis' Summit, Novak Stands Alone". ATP. Archived from the original on March 7, 2022.
- ^ "Pete Sampras – Bio". atptour.com. Association of Tennis Professionals (ATP). Retrieved November 23, 2021.
- ^ "Plus: Tennis – ATP Tour World Championship; Sampras Is Assured Of No. 1 Ranking". The New York Times. November 27, 1998. Retrieved September 5, 2012.
- ^ "Carlos Alcaraz Becomes Youngest World No. 1 In Pepperstone ATP Rankings History | ATP Tour | Tennis". ATP Tour. Archived from the original on September 12, 2022.
- ^ a b "Alcaraz Youngest Year-End ATP No. 1 Presented By Pepperstone In History". Nitto ATP Finals. November 15, 2022. Archived from the original on November 16, 2022.
- ^ "Djokovic to become the oldest No. 1 in PIF ATP Rankings history". ATP Tour. April 1, 2024.
- ^ "Djokovic Clinches Record-Extending Eighth Year-End No. 1 Presented By Pepperstone". ATP Tour. November 12, 2023.
- ^ "Federer Smashes Records in Return to No. 1". Association of Tennis Professionals (ATP). Retrieved February 19, 2018.
- ^ Berkok, John (February 2, 2023). "Novak Djokovic: 22 Stats For His 22nd Grand Slam Title". Tennis.com. Retrieved October 2, 2023.
- ^ a b Finn, Robin (March 30, 1998). "Tennis; Rios Dismantles Agassi and Seizes No. 1 Ranking". The New York Times. Retrieved July 21, 2012.
Rios...is the first man to earn the ranking without winning a Grand Slam tournament since Ivan Lendl in 1983.
- ^ "Worthy of really high fives". Sports Illustrated. CNN. June 18, 1984. Retrieved June 11, 2009.
- ^ Wilstein, Steve (February 1, 1998). "Korda takes Australian Open title". The Washington Post. Retrieved June 11, 2009.
- ^ "Player biography – Marcelo Ríos". International Tennis Federation. Archived from the original on January 6, 2017. Retrieved June 11, 2009.
- ^ "ATP Tour | Best of the Decade: Records & Achievements | Nadal, Djokovic, Federer Lead The Way | ATP Tour | Tennis". ATP Tour. Retrieved September 11, 2022.
- ^ "Daniil Medvedev Makes History, Reaches No. 1 In ATP Rankings". ATP Tour. February 28, 2022. Archived from the original on March 6, 2022.
- ^ "Most Consecutive Weeks at ATP No. 1". www.ultimatetennisstatistics.com. Archived from the original on August 8, 2022. Retrieved April 13, 2021.
- ^ Pucin, Diane (August 1, 1999). "Sampras Is Again King Of The Court". Los Angeles Times. Los Angeles, United States. Retrieved March 9, 2021.
- ^ "Roger Federer sets an all-time record for most weeks at No. 1 in the South African Airways ATP Rankings". Association of Tennis Professionals. July 17, 2012. Retrieved March 9, 2021.
- ^ "Serbian star passes Federer for most weeks in the top spot". Association of Tennis Professionals. March 8, 2021. Retrieved March 9, 2021.
- ^ "Nastase, Vilas, Cooper to enter Tennis Hall of Fame". The Gainesville Sun. March 27, 1991. p. 2C. Retrieved September 6, 2012.
Nastase...finished the 1973 season No. 1 in the world.
- ^ a b c "Jimmy Connors – Career Highlights". atpworldtour.com. Association of Tennis Professionals (ATP). Retrieved September 5, 2012.
He was clearly No. 1, a status he enjoyed from July 1974, for 159 straight weeks...
- ^ a b c Crouse, Karen (February 27, 2007). "Federer's Reign Goes on and History Follows". The New York Times. Retrieved September 6, 2012.
Jimmy Connors was No. 1 for 160 straight weeks, from July 1974 to August 1977.
- ^ a b c d e f g h i "Hewitt jubilant as world's No. 1". The Age. November 15, 2002. Retrieved September 6, 2012.
Only five other players – Stefan Edberg (1990–91), Ivan Lendl (1985–87), John McEnroe (1981–84), Bjorn Borg (1979–80) and Jimmy Connors (1974–78) – have achieved the mighty feat.
- ^ a b c d e f Robson, Douglas (June 29, 2009). "Federer may reclaim No. 1 rank, but can he keep hold of spot?". USA Today. Retrieved September 6, 2012.
- ^ a b c Ford, Bonnie D. (April 9, 2010). "Tennis still imbued in Lendl's blood". ESPN. ESPN Internet Ventures. Retrieved September 6, 2012.
In 1988, [Wilander] won a five-set endurance contest, breaking a six-match losing streak to Lendl. The win interrupted Lendl's three-year reign as world No. 1...
- ^ a b "Tennis; Winning Courier Stays No. 1". The New York Times. November 21, 1992. Retrieved September 6, 2012.
Edberg, the No. 1 player at the end of 1990 and 1991.
- ^ a b Clarey, Christopher (December 4, 2000). "Tennis; A Victorious Kuerten Clinches No. 1". The New York Times. Retrieved September 6, 2012.
[Kuerten] is the first non-American to finish on top since the Swede Stefan Edberg in 1991.
- ^ "Courier finishes year ranked No. 1 McNeil posts another upset in Slims". Fort Worth Star-Telegram. NewsBank. November 21, 1992. Retrieved September 6, 2012.
Jim Courier became the first American since John McEnroe in 1984 to finish the year as the No. 1 tennis player in the world...
(subscription required) - ^ a b c d "Plus: Tennis – ATP Tour World Championship; Sampras Is Assured Of No. 1 Ranking". The New York Times. November 27, 1998. Retrieved September 5, 2012.
- ^ a b "Pete Sampras – Career Highlights". atpworldtour.com. Association of Tennis Professionals (ATP). Retrieved September 5, 2012.
1997 — Ranked No. 1 every week throughout year for second time (1994)
- ^ Wilansky, Matt (August 31, 2006). "Inside the numbers". ESPN. ESPN Internet Ventures. Retrieved September 5, 2012.
[I]n 1999 he won the French Open title, the only Major that had eluded him. He finished the year ranked No. 1 in the world for the first and only time in his career.
- ^ "2000 ATP Tour Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2001 ATP Tour Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2002 ATP Tour Year End Rankings". atpworldtour.com. Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2003 ATP Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2004 ATP Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2005 ATP Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2006 ATP Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on December 27, 2011. Retrieved January 10, 2011.
- ^ "2007 ATP Year End Rankings". atpworldtour.com. Archived from the original on August 18, 2011. Retrieved January 8, 2011.
- ^ "Federer will finish year at No. 1 after winning home tourney". CBS Sports. October 28, 2007. Retrieved July 14, 2009.
- ^ "2008 ATP Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on December 27, 2011. Retrieved January 8, 2011.
- ^ "2009 ATP World Tour Year End Rankings". atpworldtour.com. Association of Tennis Professionals (ATP). Archived from the original on June 11, 2010. Retrieved January 10, 2011.
- ^ "2010 ATP World Tour Year End Rankings". atpworldtour.com. Archived from the original on December 27, 2011. Retrieved January 10, 2011.
- ^ "Nadal clinches year-end No. 1 for second time". atpworldtour.com. Association of Tennis Professionals (ATP). September 16, 2010. Retrieved September 16, 2010.
- ^ "Djokovic Clinches Year-End No. 1 For First Time". atpworldtour.com. Association of Tennis Professionals (ATP). October 13, 2011. Retrieved September 6, 2012.
- ^ "Djokovic to finish No. 1 in South African Airways ATP Rankings for 2nd straight year". atpworldtour.com. Association of Tennis Professionals (ATP). October 29, 2012. Retrieved November 5, 2012.
- ^ "Nadal Clinches Year-End No. 1 Emirates ATP Rankings". November 6, 2013.
- ^ "Djokovic clinches year-end No. 1 ranking at ATP World Tour Finals". tennis.com. November 14, 2014. Retrieved November 17, 2014.
- ^ "Djokovic Clinches Year-End No. 1 Emirates ATP Ranking For Fourth Time". September 14, 2015.
- ^ Fendrich, Howard (September 14, 2015). "Novak Djokovic clinches tennis' year-end No. 1 ranking". CBS Sports. Retrieved September 14, 2015.
- ^ "Murray beats Djokovic in London, finishes as year-end no. 1". November 20, 2016.
- ^ "Nadal Clinches Year-End No. 1 Emirates ATP Ranking For Fourth Time". November 1, 2017.
- ^ "Read & Watch: Djokovic Presented Year-End ATP World Tour No. 1 Trophy". ATP World Tour. November 11, 2018. Retrieved November 18, 2018.
- ^ "Nadal Honoured With ATP Tour No. 1 Trophy". ATP World Tour. November 15, 2019. Retrieved November 15, 2019.
- ^ "Novak ties Sampras' record". ATP World Tour. November 6, 2020. Retrieved November 6, 2020.
- ^ "History Made As Djokovic Secures Record-Breaking Seventh Year-End No. 1". ATP World Tour. Retrieved November 6, 2021.
- ^ "Novak Djokovic Clinches Record-Extending Eighth Year-End No. 1 Presented By Pepperstone". ATP Tour. November 12, 2023. Retrieved November 12, 2023.
- ^ "Ivan Lendl: Steely No. 1, A Natural Winner – FedEx ATP Rankings, ATP Heritage | ATP Tour | Tennis". ATP Tour. Retrieved June 7, 2021.
- ^ "Joint Statement by the International Governing Bodies of Tennis". itftennis.com. March 1, 2022. Archived from the original on February 9, 2024. Retrieved February 9, 2024.