Hearns would out-jab Eubank, Chris never beat a fighter with a 78 inch reach, it would be like Hearns fight v Hill except easier because Eubank had a shorter reach than Hill and couldn`t fight on the front foot.
Benitez would have beaten Breland as would Duran, sparring is just practise, no way could Starling have beat Heans and he would have toyed with Aaron Davis, Hearns was awesome at 147-154.
Sparring means nothing at all, i've seen journeyman hold their own and even get the better of world class fighters in sparring.
Joey Olivio had a batter jab than anyone Eubank fought…but Joey ain’t beating Chris either. Not sure I get your point
The point is getting past Hearns jab with a 73 inch reach would be difficult, Eubank liked to fight on the backfoot on the outside and that was not the way to beat Hearns.