# Tennis: World number one Jannik Sinner has completed shockwave therapy on his right knee as he works towards a return to tennis. The five-time Grand Slam champion has not played since successfully defending his Wimbledon title against Alexander Zverev on July 12. Sinner subsequently missed the Canadian Open and withdrew from the Cincinnati Open, saying his knee was still bothering him. The Italian is now focusing on his recovery and hopes to be fit for the US Open. His progress will be closely monitored ahead of the final Grand Slam of the year.
Tennis: Sinner complete shockwave therapy for knee injury