Frank Lampard will demand commitment from his Chelsea players, according to Harry Redknapp.
41-year-old Lampard was appointed as the successor to Maurizio Sarri on Thursday.
As well as being his uncle, Redknapp managed Lampard at West Ham United, and believes the former Blues midfielder will always demand maximum effort from his players.
"He has a special way about him." Redknapp told Sky Sports News. "He is a very educated boy.
"He is the best trainer I have seen in all my years of football. I have never seen anyone work so hard on the training ground.
"I am sure you can ask Jose Mourinho, you can ask Claudio Ranieri, you can ask anybody who worked with him - he trained like nobody you have ever seen.
"He will expect the same level of effort and commitment from the players at Chelsea. He will demand it. If he gets that, then Chelsea are in for a great time."
