Mercer KO'd Sylvia in 9 seconds

I wouldn't say he had to go for the takedown right away but he should not have engaged him right away. Tim definitely should have felt him out a bit. The guy is 50 years old, of course he is going to go for broke and swing for a KO every time. If Tim would have let it go a round or two Mercer would have gassed. But of course at Sylvia's wieght he could have gassed too