I forgot Novak has had allegations about his stamina being due to PED or machine but it has been so long ago and he has been consistent that I do not think they have any merit.

Djokovic has also been careless and acted irresponsibly about Covid. Novak has said he may not go to the Olymics because of the high number of Covid 19 cases.

Certainly the Greek/Australian player Kyrgios hates Djokovic.