Chelsea keeper Cech proud of his Cup heroics as super sub
Cech's mental preparations quickly paid off as he soon got up to speed with the game.
The 29-year-old said: "The first penalty save helps and the rebound helps even more.
"Then within 90 seconds there was another save, so then I said I was warm enough!
"I was really pleased because it is the first time this has ever happened to me, to go in like that. It was really good."