Seems the tactic was to lose weight so he could run into Helenius' punches faster. Clearly that back fired lol.
It's actually laughable how overrated Kownacki was and even still is. The guy's crap. Helenius is past his best but just looked like an entirely different level to Kownacki. It was similar to David Price vs Dave Allen ffs.
He went back for more because he is stupid and he believed it was "just a lucky punch" in the first fight.