Th thing with Grealish is he's a big fish in a small pond. He's good and he knows it. Which is a massive flaw. Humility is everything. Ole has made a point of sayinf he wants the right character as well as talent. Grealish only has one. Nobody can deny his work rate and quality, and how he leads the Villa side at a young age. But if he goes to a truly world class side, where he goes from main man to squad player working up again, what will he do. If he shows the same determination in that situation as he does for Villa then he could be a very good player. But if he has the attitude of still being big for his boots he will get found out very quickly in a top side. Personally on the pitch for Villa he looks like he's everywhere and really tries to drag the team through game. At a young age thats good to see, and if he keeps that same determination and work ethic on the pitch he could go far. The problem is him off the pitch. He looks like a complete ******** and need to grow up. As somebody said before, its the difference between a ronaldo and a ravel morisson.