Arsenal manager Mikel Arteta remained confident despite a depleted squad, with up to seven first-team players missing their training session at London Colney on Tuesday.The Gunners face Monaco in their Champions League group-stage match, with Arteta's men needing a win to help towards securing their place in the quarter-finals.

Arsenal manager Mikel Arteta remained confident despite a depleted squad, with up to seven first-team players missing their training session at London Colney on Tuesday.The Gunners face Monaco in their Champions League group-stage match, with Arteta's men needing a win to help towards securing their place in the quarter-finals.