Curle on Oliver...
"There was no problem," said Curle. "He wasn't winning his headers and he wasn't being a focal point for us.
"We've got a very, very competitive squad now and if players don't do what I need them to do, I will make a change.
"He was playing against Championship centre-backs and we weren't winning first contact so we needed to try and open the door another way.
He must have been watching a different game to me. I though Oliver won everything just no on there to run on to them and Williams looked off it all game.