Money talking: 'Let's make a deal'

But unbeaten American demanding lion's share of purse to face Pac Man

Floyd Mayweather says he is willing to face Manny Pacquiao in a blockbuster welterweight title fight in May - but only if he receives a much larger share of the purse.

Speaking to Showtime Sports on Friday night, Mayweather - whose nickname is 'Money' - said he wants his next fight to be against Filipino star Pacquiao, who is coming off an impressive win over Chris Algieri last month in Macao.