A win at Arsenal would only raise the belief at Manchester United, according to manager Louis van Gaal.
Manchester United manager Louis van Gaal insists belief in his team's title chances will grow if it can win at Arsenal on Sunday.
Leading the Premier League by a point, Van Gaal's United has still been questioned after several largely unconvincing displays.
Van Gaal said the belief within his squad was high, but feels it will only grow with a victory over Arsene Wenger's men.
"I think you have to believe always in this and I think the balance in our selection is much better than last year and last year we had also the chance," he said.