United have still plenty left of the world record £80million fee received for Cristiano Ronaldo.
“I know we have the right squad and I trust them,” Ferguson told United Review.
“It is an insult to suggest that I could somehow lose my faith in my players overnight.”
“The bulk of the £80million fee we got from Real Madrid is still there and seems to be burning a hole in the pockets of a lot of fans,” added Ferguson.
“But you don’t suddenly scrap your transfer policy because of one defeat, even if it was a bad one.
“I have explained our strategy, based on my confidence in our squad with a few new faces and more eager beavers on the way up, and I have no intention of abandoning it.”