Great Danny Jacobs amateur performance

You can tell Jacobs was on fire that night because when he gets beaten up and smashed to the floor, he actually gets up and finishes the fight. Well actually the ref stopped it, but you know what I mean, at least he wasn't out cold like against Pirog. Such an insanely impressive chin we need more threads about it. I guess we know now why Jacobs has never wanted to go near Korobov as a pro. He didn't want to ruin Korobov's hands forever with his titanium chin.