City were lacking their usual fluency and West Ham were beginning to look dangerous as the game edged closer to half-time.
Cresswell whipped a ball in from the right flank and Ogbonna rose above Otamendi to head the ball towards the bottom corner.
Ederson got a touch but it was not enough to keep the ball out.
fetöcü ogbonna
— Sinyor Guardiola (@endofthelifee) 3 December 2017
M. City - West Ham maçı çok güzel..
Dün akşamdan sonra antibiyotik niyetine, iyi geldi.. pic.twitter.com/2LAD2eFmwR