Premier Boxing Champions S01E01 - Luis Collazo (36-6, 19 KOs) vs. Keith Thurman (25-0, 21 KOs) in this 12-round event. Also, Tony Harrison (21-0, 18 KOs vs. Willie Nelson (23-2-1, 13 KOs)

Premier Boxing Champions on ESPN's premier broadcast is a double main event card featuring Keith "One-Time" Thurman vs. Luis Collazo and Willie Nelson vs. Tony Harrison. This card is being broadcast live from the University of South Florida Sun Dome in Tampa, Florida.

The scheduled undercard bouts are as follows:

Cherry vs Cruz

Peterson vs Gil

Castillo vs Diaz

Syzmanski vs Louishomme

Russell vs Marrero

Brecidean vs Sustad

Tarver Jr. vs Gonzalez

Woods vs Garcia