Simon knocked out Assuncao, Ferreira lost to Gamrot by technical knockout

On the night of December 18-19, the UFC Fight Night 199 tournament took place.

On the main card, American Ricky Simon knocked out Brazilian Rafael Assuncao in the second round.

Pole Mateusz Gamroth defeated Brazilian Carlos Diego Ferreira by TKO in the second round.

On the undercard, Australian Justin Tafa knocked out American Harry Hunsaker in the first round.

Canadian Charles Jordan defeated American Andre Ewell by unanimous decision (30-26, 30-27, 29-27).

In the main event of UFC Fight Night 199, Derrick Lewis knocked out Chris Dokos.