The Mail on Sunday says Redknapp, who has spoken out about the intolerable insults directed at players and managers, reacted to one persistent offender in the Arsenal crowd and pointed him out to the stewards, who then spoke to the man about his behaviour.
"It was just one guy," said Redknapp.
"He was swearing in front of kids. Yeah, I think he was swearing at me. He couldn't behave himself and I don't like swearing like that in front of children. I spoke with the stewards about him and they spoke with him."