HBO has announced a solid doubleheader. On April 10,  HBO World Championship Boxing will present a doubleheader featuring Andre Berto (25-0, 19 KOs) defending his WBC Welterweight world title vs. Carlos Quintana (27-2, 21 KOs), with Tavoris Cloud (20-0, 18 KOs) defending his IBF Light Heavyweight world title vs. #1 contender Glen Johnson (50-13-2, 34 KOs) on the undercard. The event will unfold at the Bank Atlantic Center in Sunrise, Florida.