The on-field rivalry between Dolphins great Dan Marino and Bills great Jim Kelly was the stuff of legend. Two QB's from the famed class of '83 going at it twice each year, and with the gun-slinging attitudes and arms to boot, these guys took out the sky.

That respect has transcended beyond the field, and Dan Marino paid Jim Kelly a visit in the hospital, where Kelly has yet to know if he is cancer-free yet.