World Series of Fighting 26: Palmer vs. Almeida

World Series of Fighting 26: Palmer vs. Almeida is a mixed martial arts event held in Paradise, Nevada, United States. This event aired on NBCSN in the U.S and on Fight Network in Canada.

Background

The main event was scheduled to be a featherweight title fight between Lance Palmer and Alexandre de Almeida
The co-main event was scheduled to be a fight between Tyrone Spong and Jake Heun.
Tyrone Spong suffered an injury and was replaced by Clinton Williams, who will fight Jake Heun.