Amario Cozier-Duberry has joined Bolton Wanderers on a season-long loan.
Technical director David Weir said, "Amario is an exciting young talent with a good attitude, and we want him to play senior football. This move gives him that chance to get regular minutes at a very good level with a good club.
"Last season, he had a really good start with us on pre-season tour, and then he went to Blackburn, but then found his progress disrupted a little bit by injury during the second half of the season.
"Amario reacted well to that, is back to full fitness and ready for the new season. We are looking forward to watching his progress with Bolton."
The 20-year-old winger spent last season on loan at Blackburn Rovers, where he made 23 appearances for the Championship club; this season he will play his football under Steven Schumacher at Bolton.
He joined Albion from Arsenal last summer and was part of the squad that travelled to Tokyo for pre-season.