UFC 22: Only One Can be Champion

UFC 22: Only One Can be Champion was a mixed martial arts event held by the Ultimate Fighting Championship on September 24, 1999 at the Lake Charles Civic Center in Lake Charles, Louisiana.

• Frank ShamrockSelf
• Tito OrtizSelf
• Jens PulverSelf
• Alfonso AlcarezSelf
• Brad KohlerSelf
• Steve JudsonSelf
• Tim LajcikSelf
• Ron WatermanSelf
• John LewisSelf
• Lowell AndersonSelf
• Matt HughesSelf
• Valeri IgnatovSelf