The Belgium international has been reunited with former manager Moyes at Sunderland .
The Belgium international has been is looking forward to playing regularly and recapturing the form that saw him break into the Red Devils ' first - team as an 18 - year - old .
The Belgium international has been reunited with former manager Moyes at Sunderland and is looking forward to playing regularly and recapturing the form that saw him break into the Red Devils ' first - team as an 18 - year - old .