What is he doing? Playing back to back tournaments and then playing singles AND doubles in the tournaments! He is going to exhaust himself before the FO.
Unless this is some conditioning thing his new trainer has suggested, I am kinda worried !
That point is something I'd been considering, it seems to coincide with him getting the new fitness coach. Perhaps more match play, particularly where some of it isn't serious, is seen as a way to boost his physical and mental conditioning *shrug*