The playoffs continued to last three rounds and to include eight teams.

K9 gave all he had, which was not much and lasted 8 rounds off pure heart.

Before then, no opponent had lasted more than four rounds.

The Kid was offering a hundred to anyone who could last three rounds with him.

Instead, Ferguson won and got a title shot, which lasted less than two rounds.

He wanted protective headgear that would last more than 15 rounds.

The fight lasted 56 rounds and was won by Berringer.

That means he may last five rounds instead of three.

The fight lasted fourteen rounds before being stopped by the police.

The rules state that a title fight must last at least three full rounds, or result in a no contest.