Official Weights from Inglewood

Saturday’s HBO World Championship Boxing doubleheader telecast airs at 10:15 (ET/PT).

The HBO telecast kicks off live from the Forum in Inglewood, California, when junior weltwerweights Viktor Postol and Selcuk Aydin square off for 12 rounds.

The main event of the evening, a 12-round welterweight world title eliminator pits Juan Manuel Marquez against Mike Alvarado.

Official Weights from Inglewood:

Juan Manuel Marquez: 141.6 lbs.
Mike Alvarado: 143.2 lbs.

Viktor Postol: 139.6 lbs.
Selcuk Aydin: 139.2 lbs.

Join the conversation on Twitter: #MarquezAlvarado