Novak Djokovic admits he may have played his last-ever match at the Madrid Open after he crashed out in his opening round encounter on Saturday

Novak Djokovic's bid for a 100th career title was scuppered by Italian Matteo Arnaldi, who beat the Serb 6-3, 6-4 in the Madrid Open second round

Novak Djokovic rued a "horrible" performance as he crashed out of the Monte Carlo Masters in his opening match on Wednesday, while Carlos Alcaraz staged a fightback.

Novak Djokovic admitted that the eye infection he has been dealing with over the last week made him think twice about competing in Monte Carlo.

Czech teenager Jakub Mensik upset Novak Djokovic 7-6 (7/4), 7-6 (7/4) to win the Miami Open at Hard Rock Stadium on Sunday, denying the Serb his 100th career title.

Czech teenager Jakub Mensik upset Novak Djokovic 7-6 (7/4), 7-6 (7/4) to win the Miami Open at Hard Rock Stadium on Sunday, denying the Serb his 100th career title.

Novak Djokovic turned on the style to take his place in the last four of the Miami Open with an impressive 6-3, 7-6 (7/4) win over American Sebastian Korda

Novak Djokovic will face American Sebastian Korda on Wednesday for a place in the semi-finals.

Daniil Medvedev crashed out of the Miami Open in the second round on Friday after suffering a 6-2, 6-3 upset defeat to Spain's 56th-ranked Jaume Munar

Wimbledon champion Carlos Alcaraz pushed back on a lawsuit against the ATP Tour filed by the Novak Djokovic-led tennis players union.