Mayweather likes to have advantages in boxing.
But when he steps in there with Filipino boxing legend icon Pacman, he knows Manny comes into their rematch in September in solid form in the ring.
Only last year Pacman turned back the clocks to draw with Mario Barrios who at the time was a 30 year old world champion at welterweight who had a big size advantage on Pacman as well.
Most people though Pacman deserved to get the decision.
He will come into this fight with Mayweather in September looking for revenge as well and he will be out for blood in training every day now, smashing away at sparring partners at the moment and disposing of them.
Another thing, Pacman did better than people thought in the first fight and actually if you go back and watch the fight with the commentating and sound off, there are some things to note.
Pacman was able to slip the jab of Mayweather at times and parry Mayweather shots as well as put Mayweather under a little pressure at times.
A lot of years have passed now of course and Mayweather will know he needs to be sharp on the night from round one.
Not from round three or four.
Calm, relaxed as always, but switched on from round one.
Coasting.
Pacman will look to upset that with a vicious left hook or big left hand early on.
Rest assured.
The boxing world has been reacting in its drove to Mayweather vs Pacman 2 so far — there is a lot of interest already.
Many think it will break streaming records.

