In the 1960s, Dave Bing and Jim Boeheim were the starting guards for Syracuse University's basketball team. Since then, both men have shown a huge capacity for loyalty. But as they face tough times in Detroit and at Syracuse, they're also risking their legacies.

Joe Kapp tried to give Angelo Mosca some flowers. Mosca told Kapp where he could put them. And then things got really wild as they traded blows on stage at a Canadian Football League reunion.

Joe Kapp and Angelo Mosca are former Canadian Football League stars from the 1960s. Last week, the septuagenarians were honored at a lunch. Kapp offered a flower as a peace gesture. But Mosca rejected it and lashed out with his cane. Kapp advanced with his fists, and the ensuing fight was caught on videotape.

Guy Raz talks to Howard Bryant, senior writer for ESPN.com and ESPN the magazine, about the cult of Denver Broncos quarterback Tim Tebow.

The coach led Florida to two national championships, then retired after the 2010 season. He's an Ohio native and began his coaching career as a graduate assistant with Ohio State.