BoxRec

15 rounds-Jersey showdown.

Hard to tell, but to me imo, Czyz would swarm all over Rossman with big body shots to wear him down and stopping him late between rounds 11 to 15.

Rossman TKO12. He was the naturally bigger guy and would have worn Czyz down IMO

Czyz by 14th round TKO. He was a fighter.

If Rossman fights as well as he did in the first Galindez bout, then he'd beat any version of Bobby Czyz.

But, if Rossman doesn't live up to that exceptional performance level - which he achieved only once in his career - then he would always lose to Czyz.