Hey, thanks for asking. My favorite all time player is Roy Keane. The heart, the passion, the determination, the leadership he showed on the field and the way he struck fear in his competitors had me in awe of his game. I tend to prefer players who have a nice skill set but there heart out shines there skills. For example, my current favorite player is Antonio Valencia. Is the most talented player from United? No, far from it but the way he works his socks off for the team and the way he carries himself speaks volumes to me. I would still prefer that he crosses a ball a bit better but no player is perfect. How about you, who is your favorite all time player?