The Mean Machine is ready to rise again. Welterweight contender Egidijus “Mean Machine” Kavaliauskas, a two-time Lithuanian Olympian coming off a valiant effort last December against Terence “Bud” Crawford, will face NABO welterweight title-holder Mikael Zewski in a 10-rounder Saturday, Sept. 12 from the MGM Grand Conference Center. (photos by Mikey Williams)

Kavaliauskas-Zewski and Marriaga-Gonzalez will stream live on ESPN+ at 10 p.m. ET / 7 p.m. PT. The undercard, also on ESPN+, starts at 7:30 p.m. ET / 4:30 p.m. PT.