Brighton forward Leandro Trossard's future is extremely uncertain at present.

The winger was outstanding for new boss Roberto De Zerbi before the World Cup.

However, an indifferent tournament with Belgium and transfer speculation have appeared to get to his head.

Trossard trained away from the first team, per the Daily Mail, with the lack of involvement being De Zerbi's decision.

The manager is not happy with the player's attitude, and will isolate him from the group until he is 100 percent fit and focused.

The coach will have to talk about Trossard's future with reporters, but Brighton are not eager to sell a prized asset.