https://twitter.com/grabakahitman/status/779677595176734720
Videos by FanBuzz
The massive 7'2", 330-pound Hong Man Choi battled Mighty Mo Siliga in the final of the RoadFC Openweight Tournament.
While Choi looked like the favorite with his immense size and reach tot he much shorter Siliga, all it took was a heavy-handed shot to the temple and the big man was put to sleep.
With the win, Siliga became the openweight champ.
(H/T Uproxx)
