although his reaction speed can't be like it was in his 30s, it has remained UNCHANGED in the past few years. The reason why he looked so slow in reacting was because his opponent was simply faster. All of his previous opponents that he fought since his return were much bigger than he was. All of them were 260+ pounds. Basic physics wills tell you that a bigger man can not be as fast as a smaller man. Nog was about 230ish when he fought randy. Randy, with his diminished reaction time, couldn't react fast enough. With that in mind, fedor is will crush randy, past or present. Randy wins 50% of his fights, that show you if anything that the dude is inconsistent.