Andy Murray says he's willing to join forces with older brother Jamie and battle the Bryan brothers when Britain hosts the USA in next weekend's Davis Cup tie in Glasgow.

See what happens when Grigor Dimitrov, Santiago Giraldo and Daniela Hantuchova visit the famed La Quebrada, the official cliff diving site in Acapulco.

Novak Djokovic may be better than Roger Federer and Rafael Nadal, says Mats Wilander in a WSJ. Magazine cover story on the world No. 1.

Watch Grigor Dimitrov show daredevil skills — and benefit from some shrewd editing — diving off a cliff in Acapulco.

Andy Murray beat Gilles Muller in Dubai then met with the HMS Dauntless crew.

Richard Gasquet hit two tremendous shots, but Andreas Seppi answered with a stunning passing shot winner.

WTA rising stars Karolina Pliskova and Garbine Muguruza sit inside the top 20 at career high rankings this week.