Former Manchester United striker Andrew Cole says Louis van Gaal must keep Wayne Rooney up front.
The England captain was moved into midfield following a spate of injuries to the likes of Michael Carrick and Marouane Fellaini but has netted three times in four games since being restored to his more natural position.
When asked where he felt Rooney's best position was, Cole told Goal: "As a striker. He's a central forward and if the manager trusts him in that position he can score 20 goals.
