During the Tour suspension, many tennis players play in the local tennis tournaments. However, 35-years-old Swiss didn't fully return to tennis since the beginning of the Tour Suspension. Now, Wawrinka explained why he doesn't take part in any tournaments.

"I had a lot of requests to play in particular in Switzerland, abroad, but also in Serbia with the initiative of Novak which is taking its turn. For the moment, I haven't completely resumed tennis. From June, I will resume playing and training with more intensity. My vision is that as long as I'm not in shape to be able to make matches, I don't want to play, to take risks like that of injuring myself," said Wawrinka.

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