Man Utd veteran Giggs: Manager hurt by last season's title loss
Giggs admits losing the title in the final minutes of the season was difficult to bear.
"No one wanted to experience disappointment again," said Giggs. "Sitting in the dressing room after the final game was horrendous.
"To lose on goal difference was cruel, so everyone was hurting. That will have stayed with the manager over the summer. It's been one hell of a motivation."