Roger Federer is back on the practice court after undergoing keyhole surgery on his knee in Switzerland three weeks ago.
Federer was due to be out of action for at least a month after undergoing knee surgery.
The Swiss revealed that surgery had taken place in Switzerland following an injury suffered after his semifinal loss to Novak Djokovic at the Australian Open. The statement released by Federer's agent, Tony Godsick, didn't reveal how the tennis star injured himself.
Djokovic is now six short of Federer's all-time record of 17 grand slam wins.