Grand slam winner

Excited Caroline Wozniacki more careful of her body in title defence

Stuttgart Open: Maria Sharapova falls in semi-finals on doping comeback

Tennis star Maria Sharapova rejoins the action on Wednesday after completing 15-month doping ban

20 Weeks: Serena Williams appears to hint at pregnancy with cryptic message

Backhand Boys: Roger Federer's 'band' takes social media by storm — WATCH

Swiss Indoors: Asia's best Kei Nishikori makes emphatic Basel start

Persistent wrist injury forces Rafael Nadal to shut down 2016 season, targets early recovery

Shanghai Masters: Novak Djokovic hums into semis after surviving 110th-ranked Mischa Zverev fright

Brisbane International: Off-colour Roger Federer falters in final hurdle, revenge for big serving Milos Raonic

Leander Paes is my favourite mixed doubles partner: Martina Navratilova

ATP World Tour Finals: Federer humbles Djokovic to enter semis, Nishikori stays alive

Novak Djokovic tames Andy Murray in Paris final, claims record 6th Masters title this season

Imperious Novak Djokovic beats Jo-Wilfred Tsonga to complete Shanghai treble; secures 25th Masters 1000 Title

Jo-Wilfred Tsonga beats Rafael Nadal to enter first ever Shanghai Masters final