He was 6 or 7 years older than me. When I played Pop Warner Football in 5th & 6th grade, I used to talk trash to opponents telling them I was faster than Johnny Lam Jones. He took an injured Houston McTear's spot on USA 4 x 100m relay, 1976 Olympics if I recall correctly.
Not sure us Razorbacks had any success vs. the ‘Horns in those days.