Manchester United are in the lead to sign Michael Olise from Crystal Palace this summer, with Chelsea also showing interest. Olise’s current contract at Selhurst Park includes a release clause of £60million. United co-owner, Sir Jim Ratcliffe, wants to revamp the squad ahead of next season and he is looking to make Olise the statement signing this summer. TEAMtalk reports that the Red Devils are currently in the lead to sign the winger. Antony and Mason Greenwood are expected to be sold to raise funds and also create space in the squad. Olise would only be interested in joining United or Chels…