11.   In another championship bout, Floyd Mayweather knocked out Justin Juuko to retain his WBC super featherweight title.

12.   In the semi-main event, Johnny Tapia won a close and disputed majority decision to take the International Boxing Federation featherweight title from Manuel Medina.

13.   Intercontinental featherweight title.

14.   Marco Antonio Barrera, defending his WBO junior featherweight title against Kennedy McKinney, appears to be the real thing.

15.   The first bell in his super featherweight title fight barely had stopped echoing through the dry desert air when it all came rushing back to him.

16.   The main event featured David Toledo of Paterson, N.J., who was defending his International Boxing Federation Intercontinental featherweight title against Victor Polo of Colombia.

17.   The undercard will feature Kevin Kelley against Junior Jones in a featherweight title fight.

18.   Paul Ingle tried to speak for the first time since a blood clot was removed from his brain after he lost his featherweight title two weeks ago.

19.   Paul Ingle, who needed brain surgery after losing his featherweight title bout, has been moved to a rehabilitation unit closer to his home.

20.   A WBA featherweight title defense by Wilfredo Vazquez of Puerto Rico against Roque Cassiani of Colombia will be taped and shown as the last fight on the pay-per-view show.