Ungar was good. But you gotta get lucky, too.
He was down to two outs on the KK vs AQ hand. Poker is so finicky:
*Catch a card...and history will deem you to be a Legend.
*Be on the opposite end...and you're forgotten about.
Same thing with Hellmuth in 1989:
*He folded TT when he would have gotten it in good versus AJ/99. Fold saved him, as he would have lost.
*On final hand vs Chan, he had to dodge a ton of river-outs.