"the leonard we never got to see" How frightening! It's fortunate for all the other fighters in neighboring divisions he stayed out due to his "damaged retina" There's no telling what he might have done to them
Except Leonard is visably faster on film so this would be a unique problem for Robinson. Both are similar stylistically boxer movers with a punch. Robinson is the better heavier more compact puncher of the 2 Overall Robinson is better but the fight would be very close, Leonard is a better adversery than Galivan and we know those 2 fights were close affairs. Weight limit shouldnt affect the outcome, unless Leonard is at 147 while Robinson was 135-140, Prime Leonard would beat that version