UFC Rotterdam Highlights: Nelson submits Tumenov in the second round

Gunnar nelson steamrolled through the dangerous Albert Tumenov within two rounds to secure one of the biggest wins of his professional career.

Check out the play-by-play below:

Round 1 - Nelson with a left hook that scores early. Tumenov with a leg kick. Jumping left hook from Gunnar. Hard body kicks from Tumenov. They exchange right hooks. This is great already. Hard side kick from Nelson. Right from Tumenov. Nelson charges in and gets a takedown. Right to mount! Stockton Slap and a short elbow from Gunni. He's just ripping him with elbows and backfists. Tumenov manages to escape with 30 seconds left. Tumenov digs to the body. Leaping right hook and body kick from Tumenov. 10-9 Nelson.

Round…