Showtime Alamodome, San Antonio, Texas
SHOWTIME/Premier Boxing Champions PPV - The stacked undercard will feature unbeaten San Antonio native and WBA Super Lightweight Champion Mario “El Azteca” Barrios defending his title against hard-hitting Ryan “Cowboy” Karl in the co-main event and former super lightweight world champion Regis “Rougarou” Prograis will take on unbeaten contender Juan Heraldez in a 10-round showdown. In the telecast opener, lightweight contenders Isaac Cruz and Diego Magdaleno will battle in an IBF title eliminator bout.
Gervonta Davis (23-0, 22 KOs) vs Leo Santa Cruz (37-1-1, 19 KOs)
WBA Super Featherweight World Championship/WBA Lightweight World Championship