John Keehan's Boxing Teacher, Johnny Coulon
Johnny Coulon was not only a championship boxer but he was a showman and somewhat of a "dim mak Master himself. Watch the following clip.
SWISS ATHLETES HAVE NOW SUCCEEDED IN LIFTING JOHNNY COULON
Coulon presented this trick as a challenge all over the country and around the world. I can imagine how impressed with Coulon a 12 year old John Keehan would be. Maybe Keehan learned more then excellent boxing skills from Coulon, while studying at the Windy City Gym.
This is going to fun researching this week.