If you purchase an independently reviewed product or service through a link on our website, Variety may receive an affiliate commission. The best boxers in the world travel to “Sin City,” where American fighter David Benavidez (31-0-0) takes on Mexican Gilberto “Zurdo” Ramirez (48-1-0) for the unified WBA and WBO cruiserweight titles in the main event on Saturday, May 2. Benavidez vs. Ramirez PPV takes place at T-Mobile Arena in Las Vegas, Nevada. Coverage and free-to-watch prelims begin at 8 p.m. ET/5 p.m. PT, while the main event is set for 12 rounds starting around 11 p.m. ET/5 p.m. PT. Although he is undefeated, David Benavidez is in danger of losing that streak against Zurdo Ramirez during Cinco de Mayo weekend. However, Ramirez, who only has a one-loss record, may have his work cut other for him with the unified WBA and WBO cruiserweight titles on the line. Benavidez vs. Ramirez is available as a pay-per-view live boxing event goes for $79.99 on DAZN for subscribers.…