The pair of NextGen ATP starts have developed a solid friendship.
Knee issue knocks Aussie out of Houston.
Will we ever see Roger Federer coach? His answer may surprise you.
The event has had its contract terminated and the ATP Cup is set to take over Perth this January.
Riveting win propels Ash Barty into Top 10.
Kvitova's testimony was key to the prosecution.
The Aussie follows up his no look drop with an outrageous tweener in Miami.
