ONTARIO, Calif. – May 9, 2019 – Undefeated featherweight prospect Ruben Villa and once-beaten and top-15 ranked contender Luis Alberto Lopez both made weight a day before their main event showdown on ShoBox: The New Generation Friday, May 10 live on SHOWTIME (10:30 p.m. ET/PT) from Omega Products Events Center in Corona, Calif. The 22-year-old …