Ours (the one Nick mentioned) is a draft so wrestlers are exclusive to your team. You can have a maximum of one of each seed, #1-8, (as many #9 through unseeded as you want) and 1 wrestler per weight for a 10-man team. Tournament scoring (advancement, bonus, and place points).
It's a great game. Makes you take interest in wrestlers/weights you wouldn't normally follow. Most of the time, the winning fantasy team competes close with the real winning team.
I know it's late but if you have some buddies that you want to play with, hope that helps.