Need to watch it...scottish legend buchanan. Maybe a bit before my time...but anyone thats competetive with duran away from home...is a great fighter in my book. Pretty sure duran punched him in the privates for the stoppage as well.
He did: that low shot after the bell ruptured one of Ken Buchanan's testicles. Ken Buchanan apparently said to Roberto Duran at some point after the fight, "Every time I take a ****, I think of you."