IN THIS CORNER

Talking to a lot of players, the majority don't want to go ahead with the season if we have to quarantine before most of the tournaments.

— WORLD NO. 1 NOVAK DJOKOVIC SAYS HIS INJURY AND THOSE OF MATTEO BERRETTINI, RAFAEL NADAL, ALEXANDER ZVEREV AND GRIGOR DIMITROV HAVE MANY QUESTIONING COVID MEASURES AND THE IMPACTS ON PLAYER FITNESS.