Amir Khan was in attendance and was mentioned as a possible future opponent for Márquez. Also in attendance former Heavyweight Champions Mike Tyson and Lennox Lewis, current WBA Champion David Haye as well as Junior Middleweight Contender Alfredo Angulo. The Fight Prior to the bout, the WBO ordered the Márquez-Díaz winner to fight mandatory challenger Michael Katsidis. Márquez won the fight via unanimous decision by the official scores of 117-111, 116-112, and 118-110. After the Díaz rematch, Márquez stated that he was interested in pursuing a third fight with Manny Pacquiao. There was also the possibility of him moving up in weight again to face one of the belt-holders at 140 pounds: Timothy Bradley, Devon Alexander or Amir Khan, all of whom were fighting on HBO. Results Televised Lightweight Championship bout: Juan Manuel Márquez (c) vs. Juan Diaz Márquez defeated Díaz via unanimous decision (116–112, 118–110, 117–111). Light Welterweight bout: Robert Guerrero vs. Joel Casamayor Guerrero defeated Casamayor via unanimous decision (98–89, 98–89, 97–90). Middleweight Championship bout: Dmitry Pirog vs. Daniel Jacobs Pirog defeated Jacobs via knockout at 0:57 of fifth round. Lightweight bout: Rocky Juarez vs. Jorge Linares Linares defeated Juarez via unanimous decision (99–90, 97–92, 99–90). Televised Free Light Welterweight bout: Frankie Gomez vs. Ronnie Peterson Gómez defeated Peterson via technical knockout at 2:14 of first round. Super Middleweight bout: Sakio Bika vs. Jean Paul Mendy Mendy defeated Bika via disqualification (For hitting Mendy when he was down) at 1:15 of first round. Untelevised Super Middleweight bout: Alfredo Contreras vs. George Groves Groves defeated Contreras via technical knockout at 0:48 of sixth round. Heavyweight bout: Seth Mitchell vs. Derek Bryant Mitchell defeated Bryant via technical knockout at 1:45 of first round. Lightweight bout: Juan Montiel vs. Mike Peralta Montiel defeated Peralta via unanimous decision (58–55, 60–53, 58–55). Reported fight earnings These are the payouts to the fighters as reported to the executive director of the Nevada State Athletic Commission Keith Kizer. These are the official purses as per the Nevada bout agreements, It does not include sponsor money or other common forms of revenue paid through other streams. Juan Manuel Márquez $1,000,000 vs. Juan Díaz ($540,000) Daniel Jacobs $200,000 vs. Dmitry Pirog ($50,000) Roberto Guerrero $75,000 vs. Joel Casamayor ($50,000) Rocky Juarez $45,000 vs. Jorge Linares ($30,000) Sakio Bika $18,000 vs. Jean Paul Mendy ($12,000) References Boxing matches 2010 in boxing Boxing in Las Vegas 2010 in sports