In his first season at Old Trafford, he scored 17 league goals in 28 appearances, winning the Europa League, the EFL Cup, and the FA Community Shield, before sustaining serious ligament damage in his right knee, ruling him out of action for eight months. Let us know in the comments section below.
"He is working hard to be fit - I don't say injured because he is not injured (now) - but he's trying to be ready for the demands of Premier League football".
Mourinho also gave an update on midfielder Marouane Fellaini, who is free to talk to other clubs as his contract ticks down.
He said: "He's a very important player for me, he's a great professional who is giving everything he can to help the team".
"But at the moment he's a Manchester United player and I'm happy about that, and I want him to stay there".
He said: "If it's true and he wants a future at another club we are here to help".