Reliable sources close to the situation have informed Boxingtalk.com that undefeated pound for pound king Floyd Mayweather Jr will face former junior welterweight champion Sharmba Mitchell at the Pechanga Resort And Casino in Temecula, California on November 19. The Mayweather-Mitchell fight will take place at 147 pounds. An official presser to announce this HBO World Championship Boxing card will take place in California later this week. Promoter Dan Goossen was unavilable for immediate comment. Boxingtalk.com will continue to keep you updated, so stay tuned. REMEMBER WHERE YOU HEARD IT FIRST! (12:46 PM EST)