Mayweather isnt really tired on making these exhibition fights? Fighting with a Rapper? What in the world is happening? 
50 cent had some history of boxing in the past as an amateur when he's still a teenager. Seriously?
Yes that's why his nickname is 'Moneyweather' he only cares for money , maybe that is the same with Jackson but maybe Jackson wants to create a name in the world of boxing that's why even he has the lesser probability to win, he will still do that and it is just an exhibition match, how long it will take? given that there will be no KO in the beginning? will they last 5 rounds and up? if they do more money will come.50 cent had some history of boxing in the past as an amateur when he's still a teenager. Seriously?