FightLine.com has posted the following official weigh-in results for tomorrow night's (November 15th) UFC 91 set to take place from Las Vegas, NV.

In what may come as a surprise Heavyweight Champion Randy Couture weighed in at a small 220lbs while his opponent, Brock Lesnar, weighed in at the heavyweight limit of 265lbs. There is a very good chance that Lesnar could out weigh the champ by anywhere from 50-70lbs in tomorrow nights main event according to FightLine.com.

MAIN CARD

Champ Randy Couture (220) vs. Brock Lesnar (265) (for UFC heavyweight title)
Kenny Florian (156) vs. Joe Stevenson (156)
Gabriel Gonzaga (256) vs. Josh Hendricks (238)
Demian Maia (185) vs. Nate Quarry (185)
Dustin Hazelett (170) vs. Tamdan McCrory (170)

PRELIMINARY CARD

Jorge Gurgel (155) vs. Aaron Riley (156)
Jeremy Stephens (155) vs. Rafael dos Anjos (155)
Mark Bocek (155) vs. Alvin Robinson (155)
Matt Brown (171) vs. Ryan Thomas (170)