The legendary Bear Bryant once said this of coaching: "If you can't live without it, don't get in it."
Bryant, who won six national championships as Alabama's head coach, was a coaching addict -- and not always in a good way. Bryant retired after the 1982 season and in his final postgame news conference joked he'd probably "croak in a week" once he retired.
It took 28 days.
A massive heart attack was listed as the official cause of Bryant's death, but ...