7. Jake Shields
In a 15-year career that spans more than 40 professional fights, northern California’s Shields has been knocked out only twice. The first came in Shields’ third professional fight and the second at the hands of the ridiculously powerful Jake Ellenberger, who put a flush knee from the double-collar tie right on the Californian’s chin.
The list of knockout artists whom Shields has survived is long and illustrious: Robbie Lawler, Paul Daley, Dan Henderson and Tyron Woodley all failed to put Shields down for the count, and he prevailed over all of them through his sheer gutsiness and durability. That is an impressive feat, and Shields shows no sign of slowing down.
Number 6 » In 127 professional fights, he has officially been TKO’d twice. Stop for a moment to appreciate the absurdity of that statement.