Alliance Purple belt Preston (He's the one in white with the big ALLIANCE logo on his Gi) at the 2011 Mundials. If anyone happens to know his opponents name (or his last name!) please let me know so I can update it.
I've got one more of Preston, but first I think I'll post one of Cobrinha's matches. However, I'm on my way out of town so you'll have to wait until Wednesday for more Mundials awesomness!