Sterlings spent 3 seasons living in wan-bissaka's pocket making him look like Maldini playing against an 8 year old, Phil comes on and rinses him within minutes, added more energy and drive to the side than anybody else had managed all game once he came on, should have started.
Maybe it will take southgate on England duty to put foden ahead of sterling on the left for Pep to do the same because if it isn't happening now with the performances we are seeing from sterling and the impact foden is making then I don't know how it will happen.