About Brock Lesnar and his size advantage.?

yep your right brock is a heavywieght and fites within the required weight limit being big can have disadvantages to like some bigger guys cant take a punch and have no endurance look at bob sapp and mike tyson for intance brock is the best heavyweight bar none hes the fastest most skilled fighter in that weight cl. And he is also the most aggresive and hungry fighter too. Mir came in the fight in his best shape and got detroyed i think bigger heavyweights and smaller ones botyh have certain advantages at the end of the day being the most skilled and hard trained fighter is what matters.