By Rick Reeno

While the co-feature is set [Chris John vs. Rocky Juarez II], BoxingScene.com was advised that two more fights are being discussed for the Floyd Mayweather Jr vs. Juan Manuel Marquez pay-per-view undercard on September 19 at the MGM Grand in Las Vegas. The more likely of the two, as far as landing on the show, is Michael Katsidis in a lightweight bout with Vicente Escobedo. The other bout would pit super middleweights Sakio Bika and Allan Green in a fight with some heavy potential for fireworks. Neither fight is a lock for the card.

Mayweather Promotions and Al Haymon are taking the lead on the show's promotional end, and the money. I hear the amount of money being offered will be the main determining factor in whether or not these fights will land on the show.