Mourinho last season: I have no medical qualities. I'd never interfere with decisions of medical staff
Speaking after Thibaut Courtois suffered a head injury against Arsenal last October, Mourinho responded to criticism of Chelsea’s medical team, who allowed the goalkeeper play on until half-time, when he appeared to have suffered a concussion.
"On the bench I don’t communicate with the doctors. I just get decisions. ’Can he stay (on)?’ ’Yes’; ’He has to leave’. ’Okay’," Mourinho said the post-match press conference.
