Wolves winger Adama Traore has warned former club Barcelona about Champions League opponents Manchester United.
After four years in the Premier League, the winger knows United perfectly well.
Adama told Catalunya Radio: "Manchester United are a great team and they have amazing players, Lukaku, Pogba, who can get into the box or defend at the same time, players who work well on the counter, Rashford, they're good in the air.
"Barca are favourites and Manchester United will play differently to how they do it in England.
"They will set up differently, above all not to make mistakes that they make here. Barca are favourites, everyone bets on Barca, but any Champions League game could throw up a surprise. Although the reality is that Barca are the favourites, there have been shocks before."