Maurice Hooker vs. Darleys Perez Added to HBO PPV Undercard of Kovalev-Ward

Rising Dallas, Texas boxing star and NABO Junior Welterweight Champion Maurice "Mighty Mo" Hooker (21-0-2, 16 KOs) will defend his NABA junior welterweight title against Darleys Perez (33-2-1, 21 KOs)