Two-weight world champion Rey Vargas returns to action on Saturday night when he takes on O'Shaquie Foster for the vacant WBC super featherweight world title. Vargas comes into this bout on the back of world title success when he overcame WBC featherweight champion Mark Magsayo last July. The main card is set to get underway at 9 p.m. ET / 2 a.m. GMT with the main event ringwalks scheduled for 12 a.m. ET / 5 a.m. GMT.