Fellaini signs new united contract to end speculation over future

I think there may be some confusion here!

Marouane Fellaini has actually left Manchester United in 2019, signing a three-year contract with Chinese Super League club Shandong Luneng in February 2019. He has been playing for the Chinese club since then.

So, it's not possible for Fellaini to have signed a new contract with Manchester United to end speculation over his future, as he is no longer a part of the club.