Former Arsenal manager Arsene Wenger has warned Nicolas Pepe that he will have to fight for his place in the team if his form does not improve.
Pepe, who joined from Lille for a reported club-record fee of £72million in the transfer window, has been criticised for a sluggish start to his Gunners career.
The 24-year-old has scored once in 10 appearances in all competitions and has only completed 90 minutes in a Premier League match on four occasions.
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With youngsters such as Bukayo Saka and Gabriel Martinelli having impressed in attacking roles this season, Wenger believes Pepe could start to come under pressure for a spot in Unai Emery's starting line-up.