ROUND 11
Perhaps arm-weary after the onslaught delivered in the previous round, Zale's attack decelerates.
The slower pace favors Burley, who peppers the now-plodding Zale with single jabs, then a series of combinations.
Zale tries to get inside, but is met with a short left hook, followed by a hard right to the face and another to the body, causing his knees to buckle with about 10 seconds left.