Who would win? This has to be decided once and for all. In the Red Corner Floyd Mayweather Jr http://en.wikipedia.org/wiki/Floyd_Mayweather,_Jr. In the Blue Corner: Cecilia Breakus: http://www.wban.org/biog/cbraekhus.htm
Floyd couldn't KO Harris. Or a bloated and old Marquez. Or an old and asthmatic Shane. He's fading fast. :deal
Floyd by narrow points decision. That's the only decision in his favour he gets from a jury in the near future.
"Pacquiao-Marquez III @ 147 = Marquez getting brutally knocked out and retired." I'm not sure why you would think that... And wouldn't Manny do what Manny does best and fight at a catch-weight? The fact you tried to degrade Floyd by saying he couldn't knock out two all time greats who've never been knocked out before shows your fanboy status rather than your fanhood status.
At 14-0, she has to be an ATG....My guess, once again, is this fight would fall apart over random pregnancy testing...