
Ultimate fighters Matt Serra, left, and Georges St. Pierre attend a pre-fight news conference in Montreal, Thursday, April 17, 2008. St. Pierre takes on champion Serra for the welterweight title in the main event of UFC 83 on Saturday, in Montreal. (AP Photo/The Canadian Press, Peter McCabe)
AP

NBA Player Shaquille O'Neal and UFC fighter Chuck Liddell at Muhammad Ali's Celebrity Fight Night XIV at the JW Marriott Desert Ridge Resort & Spa on April 5, 2008 in Scottsdale, Arizona..Muhammad Ali's Celebrity Fight Night XIV - Audience.JW Marriott Desert Ridge Resort & Spa.Scottsdale, AZ United States.April 5, 2008.Photo by Michael Caulfield/WireImage.com..To license this image (15697400), contact WireImage.com
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Georges St. Pierre, left, interim UFC welterweight champion, spars with trainer Firas Zahabi on Wednesday, March 26, 2008, in Montreal. St. Pierre will face Matt Serra on April 19 in Montreal. (AP Photo/The Canadian Press, Paul Chiasson)
AP

Georges St. Pierre, UFC interim welterweight champion, trains Wednesday, March 26, 2008, in Montreal. St. Pierre will face Matt Serra on April 19 in Montreal. (AP Photo/The Canadian Press, Paul Chiasson)
AP

CULVER CITY, CA - MARCH 11: UFC fighter Tito Ortiz (L) and adult film star Jenna Jameson in the front row at the Bow & Arrow by Alan Del Rosario Fall 2008 fashion show during Mercedes-Benz Fashion Week held at Smashbox Studios on March 11, 2008 in Culver City, California. (Photo by Michael Buckner/Getty Images for IMG)
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CULVER CITY, CA - MARCH 11: UFC fighter Tito Ortiz (L) and adult film star Jenna Jameson in the front row at the Bow & Arrow by Alan Del Rosario Fall 2008 fashion show during Mercedes-Benz Fashion Week held at Smashbox Studios on March 11, 2008 in Culver City, California. (Photo by Michael Buckner/Getty Images for IMG)
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CULVER CITY, CA - MARCH 11: UFC fighter Tito Ortiz, adult film star Jenna Jameson and actress Apollonia Kotero pose in the front row at the Bow & Arrow by Alan Del Rosario Fall 2008 fashion show during Mercedes-Benz Fashion Week held at Smashbox Studios on March 11, 2008 in Culver City, California. (Photo by Michael Buckner/Getty Images for IMG)
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CULVER CITY, CA - MARCH 11: UFC fighter Tito Ortiz and Adult Film Star Jenna Jameson pose in the front row at the Bow & Arrow by Alan Del Rosario Fall 2008 fashion show during Mercedes-Benz Fashion Week held at Smashbox Studios on March 11, 2008 in Culver City, California. (Photo by Michael Buckner/Getty Images for IMG)
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BEVERLY HILLS, CA - FEBRUARY 24: UFC Fighter Tito Ortiz and actress Jenna Jameson attends the 18th Annual Night Of 100 Stars Gala held at the Beverly Hills Hotel on February 24, 2008 in Beverly Hills, California. (Photo by Mat Szwajkos/Getty Images)
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NEW YORK - FEBRUARY 07: Jenna Jameson and UFC fighter Tito Ortiz visit the Alice + Olivia Fall 2008 Collection during Mercedes-Benz Fashion Week Fall 2008 on February 7, 2008 in New York City. (Photo by Donald Bowers/Getty Images for Payless ShoeSource)
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