UFC 100 attracted an estimated 11,000 fans to Mandalay Bay in Las Vegas Saturday night, July 11, and is believed to have generated about...

UFC 100 attracted an estimated 11,000 fans to Mandalay Bay in Las Vegas Saturday night, July 11, and is believed to have generated about $5.1 million in ticket sales, according to Yahoo Sports and MMAJunkie.com. The mixed martial arts showcase, which featured a return match between Brock Lesnar and Frank Mir that Lesnar won, could go down as the promotion’s second-largest gate.