Arsenal head coach Mikel Arteta has admitted his team need to "eradicate" the ill discipline that has seen them pick up three red cards this season.

Arsenal were forced to face a third game with ten men as William Saliba was sent-off in their loss at Bournemouth as Mikel Arteta concedes their discipline is leaving them with an impossible task

Arsenal manager Mikel Arteta has revealed he's yet to make a decision on whether Bukayo Saka will return from injury to face Shaktar Donetsk on Tuesday. We'll be bringing you the very latest updates, pictures and video on this breaking news story.