Mikel Arteta defended his decision to play Bukayo Saka as the Arsenal winger limped out of their Champions League defeat to Lens.
Arsenal suffered a turbulent night in the Champions League as Bukayo Saka hobbled off during a 2-1 defeat in Lens.
Arsenal are having to endure travel delays ahead of the club's first away game in the Champions League in six-and-a-half years.
Declan Rice hailed the mindset of Kai Havertz after he broke his Arsenal duck with a goal in Saturday's impressive Premier League win at Bournemouth.
Kai Havertz hit his first Arsenal goal as Mikel Arteta's side eased to a comfortable 4-0 victory at Bournemouth.
Arsenal boss Mikel Arteta is facing a selection headache ahead of the Bournemouth game as he could be missing up to eight first-team players.