He plays for fouls...he drags his leg so the oppostion make contact...he goes down at the slightest touch from behind...the likes of Sergio, David Silva etc used to try and stay on their feet.
Grealish earns the most free kicks cause that is part of his game......some call it cheating, others dont mind it and see it as part of the modern game....Personally I dont want that type of play in our team.
I dont doubt he is brave on the ball (but thats different to what is being talked about). He is brave on the ball by making positive runs forward, dribbling in tight spaces etc but he goes down at the slightest touch
Personally I believe we already have better in the team...my hope is Pep and the other players will make him a better playerand he will cut the diving out if we get him