Sir Alex Ferguson believed that United had shown patience in overcoming a stubborn Blackburn Rovers.
The visitors came to Old Trafford with a defensive plan to stifle United but second half goals from Dimitar Berbatov and Wayne Rooney gave United a 2-0 win on Saturday evening."The players worked very hard as Blackburn set out their stall," Fergie said after the match.
"You always get a bit concerned when you haven't scored.
"But we don't panic. We have that experience. We can win games in the 93rd minute.
"You need that patience, though, and we improved our penetration in the second half. That is a strong virtue of this club."
