In-keeping with the game, the goal was a scrappy one. Debuchy headed across the face of goal and two West Ham defenders attempted to clear.
Neither made good contact and it fell kindly for Danny Welbeck to power into the net.
Danny Welbeck Goal HD - Arsenal 1-0 West Ham 19.12.2017 https://t.co/FXQhrtyRH6 via @YouTube
— Lilian Chan (@bestgug) 19 December 2017