Keegan was critical of United players for being "over-friendly with Andy Carroll", suggesting some of the tenacity was missing because of it.
But let's not forget how Keegan returned to Anfield - as Toon manager - wearing a RED jacket and milked the moment from the Liverpool fans.
Double standards?
Pardew said: "I don't see why he's got a beef with that..
"I think there was one point where Andy carried the ball and there was four of them trying to kick him!
"If anyone thinks that is any part of the game, I'm surprised at that."