Once again, and for the second time this week (!), it's weigh ins day here at Lowkick.com. This time we are looking ahead to UFC 164, where Benson Henderson will put his 155lb. title on the line against his old nemesis Anthony Pettis. Elsewhere on the card is a Heavyweight battle between Frank Mir and Josh Barnett, Clay Guida Battles Chad Mendes and Brandon Vera returns to Heavyweight to take on Ben Rothwell.

A fight that not many people are talking about is the Facebook prelim fight between Sao Palelei and Nikita Krylov. Krylov is a new signing to the UFC HW division, and is known for his knockout finishes. Don't expect that one to last very long. Anyhow, check out the full weigh in live stream below at 5PM ET, courtesy of UFC.com, and stay tuned to Lowkick!

UFC 164 Weigh-ins Full Results:

Main Card (Pay-per-view, 10 p.m. ET)

Benson Henderson (155) vs. Anthony Pettis (154)

Frank Mir (248) vs. Josh Barnett (255)

Clay Guida (146) vs. Chad Mendes (145)

Ben Rothwell (262) vs. Brandon Vera (241)

Erik Koch (145) vs. Dustin Poirier (145.5)

Preliminary Card (FOX Sports 1, 8 p.m. ET):

Gleison Tibau (155) vs. Jamie Varner (156)

Tim Elliott (125.5) vs. Louis Gaudinot (125)

Pascal Krauss (170) vs. Hyun Gyu Lim (171)

Chico Camus (135) vs. Kyung Ho Kang (136)

Preliminary Card (Facebook, 6:30 p.m. ET):

Nikita Krylov (236) vs. Soa Palelei (265)

Ryan Couture (156) vs. Al Iaquinta (156)

Magnus Cedenblad (185) vs. Jared Hamman (185)