I would say 3-5-1-1 to exploit the absence of DMC in his formation..another Change would be adding a DMC to ur formation to counter the AMC effectively.that would mean a narrow 3-1-4-1-1.this will easily destroy him breaking his possession rhythms and link between attack and midfield by stopping his AMC.put red arrows on ur wingers to exploit wings pace or go through the middle with short passes as u have 1 more player than him in midfield.ur choice.one piece of advice would be putting blue arrows on ur wingers if u are going thru the middle as they can become wingbacks so that when you'll are defending youll get a back four with wing backs to stop his wingers