Former US Open champion Dominic Thiem has compared young tennis stars Carlos Alcaraz and Jannik Sinner to all-time greats ...

Austrian tennis star Dominic Thiem has opened up about facing some of the sport's greatest athletes following his early ...

Federer was surprised to play the 2018 Australian Open final indoors, with the extreme heat policy having come into play at ...

Sampras beat Pat Rafter, 6-7, 7-6, 6-4, 6-2 to win his record-breaking 13th Grand Slam title in 2000, and gave his thoughts on whether his new record would ever be broken during his post-match press ...

Here we take a look at the top five lowest-ranked champions on the ATP Tour. Marin Cilic is the lowest-ranked champion.

On the newest episode of the “Dan's Golf World Show,” SI Golf's Dan Evans recaps the week at Augusta National and Rory McIlroy's historic feat.

Serena Williams' victory, is the victory of all female athletes, believes retired Olympic track athlete Allyson Felix, who ...

The first time someone completed what we call golf’s modern career Grand Slam was 1935, although nobody knew it then. That’s ...

The French Open will pay tribute to record 14-times champion Rafa Nadal on the opening day of the Grand Slam next month, a ...

American great Serena Williams said she would have been banned for 20 years and stripped of her Grand Slam titles had she ...

Jannik Sinner was hit with a three month ban for doping earlier this year but plenty thought the punishment was lenient with ...