The more I think about it, Sarr is crucial in this game. Tbh I think United's only two weapons that frighten me are 1. Maguire off set pieces and 2. The experience of their midfield in Bruno and Casemiro when we're without our three best midfielders. What ours lack in guile and creativity, Sarr's tank will be vital. We need him to just terrorise in their and hopefully the extra number will make up for for their superiority in quality in that area.