Maidana destroys Khan in 4 polls, but lost poll on Mayweather’s website what gives?

Marcos Maidana was beaten by Amir Khan in the week-long poll at the Mayweather Promotions website, and the victory presumably means that Khan was voted in as Mayweather’s next opponent on May 3rd. Maidana beat Khan at ESPN, Fightnews, RingTV and ESPN Deportes. Maidana didn’t just beat Khan, he destroyed him. Is Mayweather running away from Maidana or is it the fact Khan has a bigger fan base which means more money. < Here are the results of the four independent polls: Maidana 78% - Khan 22%: