Gamboa – Beltran Jr. to be part of Pacquiao – Marquez 4 undercard

According to Dan Rafael of espn.com former world champion Yuriorkis Gamboa will take on Miguel Beltran Jr. for a vacant Jr. Lightweight title.

Other bouts to be shown on the HBO PPV undercard will be IBF Lightweight champion Miguel Vazquez taking on Mercito Gesta as well as Javier Fortuna battling Snooki Promoted Patrick Hyland for a vacant Featherweight bout