Brighton manager Chris Hughton is wary of Crystal Palace winger Wilfred Zaha.
Hughton believes Zaha has the ability to play for one of the Premier League's top-six clubs.
He told The Argus: "If you are asking me if he has that type of ability, yes, I think he's a top player.
"The top players can't do it game in, game out, but sometimes on their day they are unplayable.
"He certainly fits into that type of category. He can have days where it's so difficult to get close to him."