Jiro Watanabe floored fellow Japanese fighter Kazuo...
Jiro Watanabe floored fellow Japanese fighter Kazuo Katsuma four times and retained his World Boxing Council junior-bantamweight title when the scheduled 12-round fight at Osaka, Japan, was stopped in the seventh round.
More to Read
Get our high school sports newsletter
Prep Rally is devoted to the SoCal high school sports experience, bringing you scores, stories and a behind-the-scenes look at what makes prep sports so popular.
You may occasionally receive promotional content from the Los Angeles Times.