Mourinho: "Diego costa found the reasons for the bad results" - Chelsea vs Villa pre-match presser

The storm at Chelsea is finally over, thanks to their Spanish striker Diego Costa.

Jose Mourinho revealed that the former Atletico Madrid player has come up with the reason for why they’ve been losing so many games, and that they now know what they have to do to win again.

But he wouldn’t reveal what…

(Watch from 10 minutes on the clip below.)