Mayweather, Pacquiao, who wins?

I have to Say it's disappointing the way fight was won and certainly it should have lived up to the billing of 'The Fight of the Century' but from your comments guys it clearly didn't.
Mayweather has said he'll have one more fight (how many times have you heard a boxer say that and doesn't?) but I don't know if Amir Khan would be that fight and I would agree any chance of a Floyd V Pacquiao 2 has in all probability has gone as I wonder if Pacquiao could even be tempted to fight him again.
If Mayweather does the same against Khan as he did against Pac-Man I don't think Khan could even get close to hit him and even so with his height and reach (if there is advantage there for Mayweather, could someone let me know!) would be more than enough for him to keep Khan at bay.
I still think of the two of them, Pacquiao has shown far more willingness and take on guys and fight than Mayweather ever has done sometimes but certainly if Mayweather was warned several times then he should have least been docked points when it happened. And Pacquiao taking him on at 39 and then being beaten a second time would be pretty hard for him take. I certainly agree if the fight had happened five years ago, Pac-Man would have been at his peak to gave given Mayweather more problems than he probably did

My top five are:-
1) Manny Paqcquiao - Still will always best p4p for me
2) Sir Henry Cooper -= for me will always be one of our best heavyweights
3) Nigel Benn Wasn't scared to take on guys when it mattered - his fights with Eubank (well the first two are stuff of legends)
4) Ricky Hatton again showed he wasn't scared to take guys on most guys he hit often didn't get up again!!
5) Michael Watson - probably one of our best middleweights never to win a world title and involved in one of the most brutal domestic fights ever!!

Just shttps://twitter.com/GymKardashian
Seen on twitter something very strange how come Pacquiao was in red corner and Mayweather still won?