Manchester United youngster Adnan Januzaj has been sent on a season long loan at Borussia Dortmund this summer.
The Belgian winger burst onto the scene under David Moyes, but has struggled to hold down a regular first team place since then.
After a goalscoring start against Aston Villa this season, Van Gaal decided to send him out on loan to gain more first team experience.
With the likes of Young, Valencia, Depay and Martial in the squad, the Belgian was limited to a bit part role at Old Trafford.