World Series of Fighting 24: Fitch vs. Okami

World Series of Fighting 24: Fitch vs. Okami was a mixed martial arts event held October 17, 2015 in Mashantucket, Connecticut, United States. This event aired live on NBCSN in the U.S and on Fight Network in Canada.

Background
The main event was a welterweight fight between UFC veterans Jon Fitch and Yushin Okami. The co-main event was a fight for the WSOF Heavyweight Championship between champion Blagoy Ivanov making his first defense of his title against challenger Derrick Mehmen.