Manchester United attacker Anthony Martial believes tactical flexibility will be key tonight at Wolves.
Martial believes it makes United a much more dangerous proposition this season.
"It's good for us as it allows us to move the opposition defence around," he told the club's media team.
"It definitely helps to unsettle them and that's a good thing for us.
"It also means we can switch roles when we want to have a bit more time and a few more touches on the ball.
"It's very important and the key is to keep the right balance for our team."
On Wolves, Martial added: "I think that, as a team, they fought really hard and were always in your face.
"As soon as you got the ball at your feet, they were always at you, trying to win the ball back again. There were always one or two players on you, jostling you for the ball.
"I think that style worked for them in those two games, but now it's down to us to find a solution so we can avoid the same kind of performance as last year."
