Christian "Solid" Mbilli, a prominent super middleweight contender recently inked to a co-promotional deal with Top Rank, is set to defend his WBA International and WBC Continental Americas titles in the main event against Mark "Kid Dynamite" Heffron. This 10-round showdown will take place on Saturday, May 25th at Gervais Auto Center in Shawinigan, Canada. In a compelling co-feature, heavyweight sensation Arslanbek Makhmudov, nicknamed the "Lion," will square off against his former amateur rival, Junior Fa, in another 10-round bout. This international spectacle is brought to you by Eye of the Tiger in partnership with the Cataractes and the City of Shawinigan. Fans in the United States can catch all the action, including the Mbilli-Heffron and Makhmudov-Fa clashes, as well as the undercard matchups, exclusively streaming live on ESPN+ starting at 7 p.m. ET/4 p.m. PT.