Former Tottenham boss Tim Sherwood can't believe Marouane Fellaini is stalling on penning new terms with Manchester United.
Sherwood believes the midfielder would be mad to leave.
"The only way he's getting any more money is if he goes to China," said Sherwood on Sky Sports show The Debate.
"Does he want to go to China at the end of his career or does he want to play for one of the biggest clubs in the world at Manchester United?
"I suggest he gets the pen out and starts to sign the contract."
Sherwood knows Fellaini has won over United manager Jose Mourinho.
"The way he has been speaking over the last couple of months he has been lauding him.
"It is perhaps a little bit over the top and perhaps a little bit false at times.
"But he affects the football match when he plays and when he comes off the bench he affects it."
Source: tribalfootball.com