John Sweeney

RIZIN.52 takes place on March 7, 2026 at the Ariake Arena in Tokyo, Japan.

LFA 150: Farias vs. Sweeney was a mixed martial arts event that took place on Friday, January 13, 2023 at the Mystic Lake Casino Hotel in Prior Lake, Minnesota.

LFA 160: Sweeney vs. Begosso was a mixed martial arts event that took place on Friday, June 16, 2023 at the Owensboro Sportscenter, Owensboro, Kentucky.