Just saw Murat Gassiev KO Jordan Shimmell in 1 round (Shimmell is an American Amateur National Champion and Golden Gloves Winner in the USA).
Definitely a contender for KO of the Year, at first glance Id say it probably is the most devastating KO Ive seen all year thus far. Gassiev caught Shimmell with a hook and Shimmell buckled and came crashing down, out cold, eyes closed. Took about 5 minutes to get to his feet after receiving oxygen. That was one hell of a knockout, even worse than the recent Canelo-Khan, or Wilder-Szpilka.
Gassiev is someone to keep an eye on, he can definitely hit. Would like to see him jabbing more though, and perhaps boxing his way in or setting up his shots. He is only 22 years old and already seems to be a solid contender at Cruiserweight. Same trainer as GGG!