By FCF Staff

Strikeforce held the official weigh-ins this afternoon in preparation for the promotion’s “Overeem vs. Werdum” event, which will unfold at the American Airlines Center in Dallas, Texas tomorrow night.

All four heavyweights scheduled to compete in the World Grand-Prix’s quarterfinals Saturday made weight, green lighting Strikeforce champion Alistair Overeem vs. Fabricio Werdum and Josh Barnett vs. Brett Rogers.

The main card from tomorrow’s action will be broadcast on Showtime while the preliminary bouts will be carried by HDNet.

Here are the official weigh-in results for Strikeforce’s Heavyweight Grand-Prix “Overeem vs. Werdum” event.

Main Card (Showtime)

Fabricio Werdum (246) vs. Alistair Overeem (256)

Josh Barnett (256) vs. Brett Rogers (258)

Jeff Monson (234) vs. Daniel Cormier (239.5)

Chad Griggs (234) vs. Valentijn Overeem (234.5)

Jorge Masvidal (155) vs. K.J. Noons (156)

Preliminary Card (HDNet)

Gesias “JZ” Cavalcante (155) vs. Justin Wilcox (156)

Conor Heun (155) vs. Magno Almeida (155)

Nah-Shon Burrell (179) vs. Joe Ray (180)

Mike Bronzoulis (170) vs. Todd Moore (169.5)

Brian Melancon (175) vs. Isaac Vallie-Flagg (170)