Arsenal closed the gap to league leaders Liverpool to seven points and consigned Ruben Amorim to a first defeat as Manchester United manager with a 2-0 win over the Portuguese’s side in north London.
Two set-piece goals in the second half were the difference, Jurrien Timber flicking home Declan Rice’s corner to break the deadlock and William Saliba bundling over the line after Thomas Partey headed another corner back across a packed six-yard box.