B2 Fighting Series 159 took place on April 30, 2022, at the Dayton Convention Center in Dayton, Ohio. This exciting MMA event featured a total of 9 fights, showcasing some of the best talent in mixed martial arts. Fans gathered to witness the thrilling matchups and support their favorite fighters. With a fantastic atmosphere and top-notch competition, B2 Fighting Series 159 is a memorable event for all MMA enthusiasts in the area.