WSOF revealed the matchups of its eight-man lightweight tournament that will be part of WSOF 25 on Nov. 20 at the Comerica Theatre in Phoenix, Ariz.
The winner of the tournament will earn a title shot against current WSOF champion and undefeated professional Justin Gaethje.
Additionally, WSOF announced the promotional debut of former UFC veterans Jason High and Estevan Payan. Both fighters will compete in the co-main event on the card.
On one bracket of the tournament, former UFC veteran Brian Foster (23-7) will square off against Joao Zeferino (18-6), while former WSOF lightweight title challenger Luis Palomino (23-11) will face Rich Patishnock (6-2).