Novak Djokovic looks for a strong finish to his 2019 season.

Novak Djokovic reaches the fourth round of the US Open for the 12th consecutive time.

Novak Djokovic will surpass Pete Sampras in career US Open wins if he prevails against Denis Kudla on Friday.

Novak Djokovic is the defending champion and top seed at the US Open.

Novak Djokovic has reached at least the semi-finals in his past 11 US Open appearances.

Novak Djokovic moves to 14-0 in first-round matches at the US Open.

Novak Djokovic begins his quest for a fourth US Open title.

Novak Djokovic owns a 13-0 record in US Open first-round matches.

Novak Djokovic is bidding to win back-to-back US Open titles for the first time.

Novak Djokovic is trying to win his fourth US Open title in the coming fortnight.

Daniil Medvedev earns his second victory of the year over Novak Djokovic, prevailing in Cincinnati.

World No. 1 Novak Djokovic advances to the Cincinnati semi-finals without dropping a set.

Novak Djokovic saves all four break points faced on Thursday against Pablo Carreno Busta in Cincinnati.

Novak Djokovic is going for his second consecutive Western & Southern Open title this week in Cincinnati.

Novak Djokovic wins his first match since Wimbledon against Sam Querrey at the Western & Southern Open.

Novak Djokovic begins his Cincinnati title defence with a straight-sets win against Sam Querrey.

Janko Tipsarevic and Novak Djokovic do not earn a break point in their loss against second seeds Lukasz Kubot and Marcelo Melo.

Novak Djokovic followed his Wimbledon celebrations with birthday celebrations for his brother, Djordje.

Novak Djokovic celebrates winning his fifth Wimbledon title on Sunday.

Novak Djokovic's epic win over Roger Federer spurred plenty of conversation on social media.

Novak Djokovic celebrates beating Roger Federer 13-12(3) in the deciding set of the 2019 final at The Championships, Wimbledon.

Novak Djokovic defeats Roger Federer in a five-set thriller in the 2019 Wimbledon final, winning his 16th Grand Slam title.

Novak Djokovic and Roger Federer, who are facing off in their third Wimbledon final, play at a high level over five sets on Sunday at The Championships.

World No. 1 Novak Djokovic saves one set point in the third set and creates an early lead in the tie-break on Sunday against Roger Federer at Wimbledon.

Novak Djokovic struggled to maintain his concentration in the second set against Roger Federer on Sunday in the Wimbledon final.