Leroy Sane needs game time but sterling been on fire this season, also the teams shape been all over the place with injuries to key players, pep had to change the shape and the balance is not there so plugs one side to add a bit more in midfield, the need for a left wing back in this squad is what holding sane back, the cover and the free role on the wings with walker and mendy running up and down would give sterling and sane superstar status and scare the hell out any back 4
left wing back = Leroy Sane playing every week
left wing back = Leroy Sane playing every week