Watch: Arsenal's William Saliba makes brilliant tackle on Wilfried Zaha

William Saliba marked his competitive Arsenal debut with a flawless performance as the Gunners beat Crystal Palace 2-0 at Selhurst Park. Saliba agreed to join the Gunners in a £27million deal back in 2019 but has spent most of the last three seasons on loan at Saint-Etienne, Nice and Marseille.