Jack Grealish (PEN) 49' 4-0
The other point about Divin Mubama that Guardiola mentioned post-match was his pressing, and that's what led to the turnover and penalty that Grealish won. Recognised that Young had come out to close off a near post shot, composed enough to pick out Grealish in the middle of the box. Although he's got work to do, there were plenty of promising signs from Mubama.