Jan Grzesik Rating is 62. His potential is 65 and his position is RB. He is 25 years old from Poland and playing for Warta Poznań in the PKO Ekstraklasa. Jan Grzesik FIFA 21 has 2 Skill moves and 2 Weak Foot, he is Right-footed and his workrates are Med/Med. The player's height is 178cm | 5'10" and his weight is 70kg | 154lbs . He does not have a real face in-game.