German inches closer to U.S. Open title and No. 1 world ranking.
Despite an impressive résumé at age 21, American fans still need an introduction.
The Irish golf champion is officially engaged, again.
The tennis star shares an empowering, thrilling experience on Facebook.
The tennis star and NFL defensive end are still spending time together, as a photo reveals.
The tennis star claims her post-Masters congratulations to Jordan Spieth had no deeper meaning.
The NFL star and tennis pro ignite rumors about a potential budding relationship.
The tennis star was dropped from an underwear modeling campaign a few months ago but has rebounded nicely, including an appearance in the SI swimsuit issue.
The tennis star gets unceremonious dumped by a designer that had given her an undergarments clothing line.
Rory McIlroy's ex appears to be rebounding with another professional athlete.