Milos Raonic and Novak Djokovic have contested 11 ATP Head2Head encounters against each other.

Novak Djokovic improves to 23-0 this year.

Milos Raonic has reached four ATP Masters 1000 finals.

Pablo Carreno Busta and Alex de Minaur capture their first team title at the Western & Southern Open.

Novak Djokovic wins his 80th tour-level title, defeating Milos Raonic for his second Western & Southern Open crown.

Novak Djokovic wins the Western & Southern Open to complete his second Career Golden Masters.

Pablo Carreno Busta (right) and Alex de Minaur (left) survived two Match Tie-breaks en route to the Western & Southern Open final.

Jamie Murray (right) and Neal Skupski (left) are competing in their first ATP Tour doubles final at the Western & Southern Open.

Jamie Murray (right) and Neal Skupski (left) defeated three seeded teams at the Western & Southern Open.

Pablo Carreno Busta (right) and Alex de Minaur (left) are competing together for the first time at the Western & Southern Open.

Novak Djokovic battles past Roberto Bautista Agut to reach his seventh Western & Southern Open final.

Stefanos Tsitsipas owns a 16-6 record this year.

Jamie Murray and Neal Skupski will meet Pablo Carreno Busta and Alex de Minaur in the Western & Southern Open final.

Milos Raonic is attempting to capture his first ATP Masters 1000 trophy this week.

Jamie Murray and Neal Skupski reach their second consecutive Western & Southern Open semi-final.

Daniil Medvedev and Roberto Bautista Agut touch racquets at the conclusion of their Western & Southern Open quarter-final.

Pablo Carreno Busta and Alex de Minaur beat Wesley Koolhof and Nikola Mektic in a Match Tie-break at the Western & Southern Open.

Stefanos Tsitsipas advances to the Western & Southern Open semi-finals for the first time.

Steve Johnson and Austin Krajicek reach the Western & Southern Open semi-finals in their first tour-level event as a team.

Novak Djokovic owns a 21-0 record this year.

Novak Djokovic is chasing his second Western & Southern Open title this week.

Roberto Bautista Agut knocks out defending Western & Southern Open champion Daniil Medvedev.

Daniil Medvedev is aiming to lift his third ATP Masters 1000 trophy this week.

Stefanos Tsitsipas sees off John Isner in two tie-break sets.

Stefanos Tsitsipas is making his third appearance at the Western & Southern Open.

Neal Skupski and Jamie Murray are seeking their first title as a team.

Steve Johnson (right) and Austin Krajicek (left) will face Jean-Julien Rojer and Horia Tecau in the Western & Southern Open quarter-finals.

Reilly Opelka hits 29 winners past Matteo Berrettini on Tuesday for a place in the Western & Southern Open quarter-finals.

Novak Djokovic extends his ATP Head2Head series lead against Tennys Sandgren to 3-0.

Novak Djokovic owns 34 ATP Masters 1000 titles.

Daniil Medvedev is the defending champion.

Roberto Bautista Agut broke Karen Khachanov's serve three times on Tuesday en route to the Western & Southern Open quarter-finals.

After beating Alex de Minaur and Denis Shapovalov in his first two matches, Jan-Lennard Struff upsets David Goffin at the Western & Southern Open.

Grigor Dimitrov is coached by Andre Agassi.

Third seed Daniil Medvedev beats qualifier Aljaz Bedene on Tuesday at the Western & Southern Open.

Andy Murray owns a 9-3 advantage in his ATP Head2Head rivalry against Milos Raonic.

Marton Fucsovics eliminates 2017 champion Grigor Dimitrov in three sets at the Western & Southern Open.

Matteo Berrettini needs two hours and 41 minutes to beat #NextGenATP Finn Emil Ruusuvuori in the second round of the Western & Southern Open.

Jan-Lennard Struff is through to the Western & Southern Open third round for the second straight year.

Filip Krajinovic only loses two service points during his second-round win against Dominic Thiem at the Western & Southern Open.

Andy Murray is playing his first tournament of the year.

John Isner hits 35 aces to beat John Millman in a third-set tie-break on Monday at the Western & Southern Open.

Milos Raonic will face Alexander Zverev or Andy Murray in the Western & Southern Open third round.

Bruno Soares, Marcelo Melo, Mate Pavic and Lukasz Kubot touch racquets after competing in the first round at the Western & Southern Open.

Tennys Sandgren is through to the third round at an ATP Masters 1000 event for the first time.

Daniil Medvedev was happy with his serving performance against Marcos Giron on Monday, but says he needs to work harder at the Western & Southern Open.

Third seed Daniil Medvedev was happy with his serving performance against Marcos Giron on Monday, but says he needs to work harder at the Western & Southern Open.

Emil Ruusuvuori rallies from a 2-5 deficit in the third set to beat Sebastian Korda in the first round of the Western & Southern Open.

David Goffin takes a 5-0 ATP Head2Head series lead against Borna Coric.

Richard Gasquet beats J.J. Wolf in the Western & Southern Open first round.

Grigor Dimitrov will meet Marton Fucsovics in the Western & Southern Open second round.

Milos Raonic and Felix Auger-Aliassime eliminate Nicolas Mahut and Jan-Lennard Struff in the first round of the Western & Southern Open.

Stefanos Tsitsipas improves to 3-1 in his ATP Head2Head series against Kevin Anderson.

John Isner does not drop serve in his straight-sets victory against Hubert Hurkacz in the first round of the Western & Southern Open.

Daniel Evans beats Andrey Rublev on Sunday at the Western & Southern Open for a place in the second round.

Tommy Paul and Frances Tiafoe celebrate during their first-round doubles match at the Western & Southern Open.

Daniel Evans is competing at a career-high No. 28 in the FedEx ATP Rankings this week.

Jannik Sinner plays football tennis at the USTA Billie Jean King National Tennis Center.

Tennys Sandgren beats Lorenzo Sonego in straight sets on his main draw debut at the Western & Southern Open.

Milos Raonic and Felix Auger-Aliassime defeat Nicolas Mahut and Jan-Lennard Struff at the Western & Southern Open.

Karen Khachanov, the No. 11 seed, gets the better of Alexander Bublik at the Western & Southern Open on Sunday.

Alexander Bublik owns a 10-8 record in 2020.

Karen Khachanov smiles at his team on Sunday after beating Alexander Bublik at the Western & Southern Open.

Diego Schwartzman improves to 4-0 in his ATP Head2Head series against Casper Ruud.

Denis Shapovalov wins all nine of his service games in a straight-sets victory against Marin Cilic in the first round of the Western & Southern Open.

Andy Murray improves to 32-12 at the Western & Southern Open.

Andy Murray made his first appearance on the ATP Tour in 2020 at the Western & Southern Open on Saturday.

Milos Raonic is a two-time Western & Southern Open semi-finalist.

Stefanos Tsitsipas will meet Kevin Anderson in the Western & Southern Open second round.

Andy Murray will face fifth seed Alexander Zverev in the Western & Southern Open second round.

Andy Murray beats Frances Tiafoe in three sets to improve to 32-12 at the Western & Southern Open.

Reilly Opelka saves both break points he faces to beat Cameron Norrie in straight sets at the Western & Southern Open.

Andy Murray is a two-time Western & Southern Open champion.

Frances Tiafoe is making his fourth straight appearance in the Western & Southern Open main draw.

Kevin Anderson claims his second victory in three ATP Head2Head matches against Kyle Edmund.

Jan-Lennard Struff claims his first victory in three ATP Head2Head matches against Alex de Minaur.

Felix Auger-Aliassime owns a 14-9 record in 2020.

Felix Auger-Aliassime, the No. 15 seed, comes through his first match in 177 days on Saturday at the Western & Southern Open in New York.

Denis Shapovalov owns a 2-1 ATP Head2Head record against Marin Cilic.

J.J. Wolf qualifies for the Western & Southern Open main draw for the first time.

Marcos Giron recovers from a set down to defeat Gregoire Barrere at the Western & Southern Open.

Salvatore Caruso beats Jordan Thompson in straight sets to reach the Western & Southern Open main draw.

Russian Andrey Rublev has won two ATP Tour titles in 2020 (Doha and Adelaide).

Emil Ruusuvuori upsets Jeremy Chardy in Western & Southern Open qualifying to earn his first ATP Masters 1000 qualifying win.

Novak Djokovic and Filip Krajinovic will compete together for the fifth time at the Western & Southern Open.

Marton Fucsovics and Brandon Nakashima touch racquets at the end of their Western & Southern Open qualifying match.

Marton Fucsovics beats Brandon Nakashima in straight sets at the Western & Southern Open.

Lloyd Harris defeats Mikael Ymer in straight sets at the Western & Southern Open.

Jaume Munar beats Federico Delbonis in straight sets at the Western & Southern Open.

J.J. Wolf is attempting to reach the Western & Southern Open main draw for the first time.

Andy Murray, a two-time Western & Southern Open champion, owns a 31-12 record at this ATP Masters 1000 event.

Dominic Thiem is a two-time Western & Southern Open quarter-finalist. He will be the second seed this year.

Denis Shapovalov will try to win at least one match at the Western & Southern Open for the third consecutive year.

Sebastian Korda, son of former World No. 2 Petr Korda, will compete in qualifying at the Western & Southern Open as a wild card.

Daniil Medvedev won his first ATP Masters 1000 title at the 2019 Western & Southern Open. He will defend his trophy in New York.

Marin Cilic, the 2016 Western & Southern Open champion, will try to make an impact at the ATP Masters 1000 in New York.

Nikoloz Basilashvili, practising above at Flushing Meadows on Tuesday, will make his fourth main draw appearance in the Western & Southern Open.

Reilly Opelka and Taylor Fritz are two of the top three Americans in the FedEx ATP Rankings. They will compete in the Western & Southern Open.

Kevin Anderson, whose career-best result at the Western & Southern Open is reaching the Round of 16, will try to make an impact in New York.

Borna Coric's best Western & Southern Open result came in 2016, when he made the quarter-finals.

Novak Djokovic, the World No. 1, will pursue his second Western & Southern Open title.

Alexander Zverev is a three-time ATP Masters 1000 champion.

The Rookman Cup recognises the winners of the Western & Southern Open. The 2020 tournament will be held in New York.

Novak Djokovic receives treatment on his neck after the first set of his opening match from ATP physio Clay Sniteman.

Novak Djokovic was 18-0 on the season before the Tour suspension.