Former Arsenal defender Bacary Sagna has said that Hector Bellerin could leave the Gunners this summer in order to challenge himself.
Bellerin has made 234 appearances for the north London side since his debut in 2013, but his future with the club is uncertain at the moment.
His contract is due to expire in June next year and it has been reported that he has an agreement with manager Mikel Arteta to leave the club this summer.
Speaking exclusively to Goal.com, Sagna said that the right-back may finally part ways with the Gunners this summer in the quest for a new challenge.