Michael Thomas believes that Arsenal need "another creative outlet" like Lyon midfielder Houssem Aouar.
Arsenal have endured an inconsistent start to the 2020-21 campaign under Mikel Arteta.
The Gunners have fallen to 11th in the Premier League standings after six fixtures, with a 1-0 home defeat to Leicester on Saturday marking their third defeat of the season.
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Arteta's men are currently among the lowest scorers in the top flight with just eight goals to their name, with talismanic frontman Pierre-Emerick Aubameyang currently in the middle of one of the worst goal-droughts of his career.