Knockouts are generally all about timing, precision, and risk (or luck, who knows?). One clean connection can erase rounds of careful work, flip the odds, and leave an arena frozen for a pregnant ...

There is no climax in sport as dramatic and violent as the one-punch knockout. Angelo Leo was the latest orchestrator of such a finish when, on Saturday night, one fateful blow ripped Luis Alberto ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Float like a butterfly, sting like a bee—at ...