Belgium manager Roberto Martinez has looked back on his time at Everton.
Everton have won just once in their last 10 matches.
Everton striker Romelu Lukaku scored twice for Belgium in their latest match.
The former Everton midfielder believes Barkley will still be a star for club and country.
Everton will be hoping to see some progress following last season's disappointing campaign. What have the first 11 games shown?
The midfielder has come in for criticism at Everton this season.
Former Everton and current Belgium boss Roberto Martinez has had his say on Christian Benteke's performance versus Gibraltar.
Everton have enjoyed a very strong start under their new manager, sitting in fifth place.
The Belgian striker scored but also missed a sitter.
Everton have made an encouraging start to life under Ronald Koeman's stewardship.