Soderling has previously spoken of how mononucleosis, which can cause severe and persistent fatigue, stopped him from playing.
Novak Djokovic had recently tested negative in his second test for coronavirus after the first test returned positive.
The junior player was allegedly molested by fellow trainees, including a junior Davis Cup player, at the CLTA complex.
Tennis was stopped in mid-March, with Wimbledon being cancelled and the French Open moved to September keeping in mind the health crisis.
Roger Federer revealed last month he had an additional quick arthroscopic procedure on his right knee some weeks earlier.
The two greats in their respective sports have earlier also engaged in friendly banters on Twitter many times and share a mutual respect for each other.
Wimbledon should have been happening right now but was called off for the first time since 1945 because of the COVID-19 outbreak.
With Europe slowly emerging from lockdown in phases, live sport is coming back from the wilderness.
The Adria Tour was cancelled midway after Novak Djokovic, Grigor Dimitrov, Borna Coric, Viktor Troicky and several others tested positive for COVID-19.
The pandemic has halted ATP and WTA tours and Wimbledon was cancelled for the first time since World War II.
Shouldn't have apologized: Manchester United midfielder Nemanja Matic throws weight behind Novak Djokovic
The Serbian international said that Djokovic should have never apologized for hosting the tournament and that "mice" around the world have now come "out of their hole" to criticize him.
Ivanisevic said he had tested negative twice in the last 10 days and that he has no symptoms.
Djokovic's father, Srdjan, trained his guns at Dimitrov and claimed that he participated in the tournament while he was 'sick'.
Vijay Amritraj welcomes the news that some of the Indian tennis players were back in training when lockdown rules were relaxed in various places.
Djokovic’s outspoken father blamed the cancellation of the tour on Grigor Dimitrov, one of the three other players to test positive in the last few days.