Sorry if Jon has been mentioned previously (too damn busy to look it up) but here's a photo of BOSTIN's dad (JON LOYD) taken in the 1970's.
I asked Bostin about his dad and he did confirm that he hurt his back back then and had to give up serious competition but I failed to ask him how his dad did while competing.
Anyone know?
Any constructive/destructive criticism would be interesting. A great physique for the early 70's.