Luke Shaw was questioned about his expert shackling of Mohamed Salah during Manchester United's 0-0 draw with Liverpool on Sunday afternoon.
Salah is yet to score against United in four appearances for Liverpool.
"Nah, not really," Shaw responded when asked by MUTV if he felt he had done his job when Salah was withdrawn, "Because I'm so focused in the game.
"I don't think about that until obviously people say afterwards. But these are the games and the players you want to be playing to test yourself and you want to keep improving as a player and it's nice to have that challenge today and there'll hopefully be many more challenges like that to come in my career."