United secured morale-boosting victories over Man City and Tottenham last week, before beating AZ Alkmaar on Thursday night, with Solskjaer’s side now looking for a fourth successive win.
Berbatov thinks that United are now playing for the Norwegian and certain players like Mason Greenwood are thriving under the manager.
“I was very happy after the Manchester derby because United fully deserved their victory over City,” he said in his regular Betfair column.
“United’s concentration levels and aggression in the tackle were fantastic and they played some superb combination football. It’s great to see Ole Gunnar Solskjaer’s youngsters playing with confidence from defence to attack. I can tell they like their manager and want to win for him.
“On Thursday, Mason Greenwood showed in the 4-0 win over AZ Alkmaar that he’s a natural born goalscorer with a striker’s instinct. Solskjaer should be praised for giving him the chance to shine.”