Mayweather is the bigger guy but I was thinking of the following and I don't think Mayweather will stop Marquez..

ON PAPER..

It took Mayweather 10 rounds to stop Ricky Hatton. Marquez is 10 times better at defence and countering than Hatton and I believe hits harder and has 10 times the chin.

Pacquiao KO'd Hatton in 2. He knocked Hatton out cold. Pacquiao landed lots of these shots on Marquez, three of them put him on his bum in the first round and he still managed to pull back a draw. I think Pac hits much harder than Mayweather and matches Mayweather for hand speed.

I think Marquez is being very under rated before this fight and I don't believe what I saw on the 24/7 show that showed him being very agressive towards his sparring partners. Marquez is very crafty himself. Something is telling me this isn't going to be the ussual one sided Mayweather punching bag fight everybody thinks it will be.

I will watch this fight, not with excitement, but with a great deal of interest.