BOSTON - A Memorial Day weekend showdown takes center stage when Olympic stars battle it out as 2004 Bronze medalist for the United States Andre Dirrell (24-1, 16 KOs) meets 2008 Gold medalist for Great Britain James DeGale (20-1, 14 KOs) in a super middleweight bout as Premier Boxing Champions (PBC) on NBC comes to Boston on Saturday, May 23 live on NBC and NBCSN.

Live coverage of this special Memorial Day weekend afternoon edition of PBC on NBC starts at 4:30 p.m. ET/1:30 p.m. PT on NBC and goes until 6:00 pm. ET/3:00 p.m. PT when the action switches over to NBCSN from 6:00 p.m. ET/3:00 p.m. PT until 7:00 p.m. ET/4:00 p.m. PT.