Principais lutadores:
Georges Saint-Pierre “Rush” (22-2-0)
Mike Swick “Quick” (14-4-0)
Matt Hughes (46-9-0)
Martin Kampmann “The Hitman” (18-5-0)
Josh Koschek “Kos” (18-5-0)
BJ Penn “The Prodigy” (16-8-2)
Luis Ramos “Beição” (19-7-0)
Thiago Alves “Pitbull” (24-7-0)
Brian Ebersole “Bad Boy” (49-14-1)
Jon Fitch (26-4-1)
Johny Hendricks “Bigg Rigg” (12-1-0)