3-1-4-2, mixed passing. any formation with 3 wide defenders can be annihilated with 2 strikers if you can dominate the midfield. It's all about midfield. Once you're midfield seizes control, their defence cannot cope with 2 on 1 situations you create up front. He is almost certainly using forward arrows on his 2 def mids and your 2 central midfielders will nullify that.