While watching the Fiesta Bowl I'm sure you all saw Joey Bosa's career end on an awful note in a buckeye uniform. However while listening to Chris Speilman call the game he said he believed Bosa was the 2nd best defensive player ever at Osu behind Antoine Winfield. IMO the five best defensive players in OSU history in order are Speilman, Bosa, Winfield, Katzenmoyer and AJ Hawk. Who in your opinion are the 5 best defensive players in OSU history.