Check out the main event face-off and also watch the entire weigh-in here.
All 22 event competitors successfully made weight ahead of the latest fight card put on by the UFC, Fight Night 10 headlined by the lightweight fight between Benson Henderson and Josh Thomson.
The festivities took place at the historic Chicago Theatre while the fight night itself will be hosted at the United Center.
Among those weighing in were former UFC lightweight champion Henderson (156 pounds) and former Strikeforce champ Thomson (155), who meet in the five-round main event.
Henderson stripped and weighed in while covered with a towel, but he hit the 156-pound mark without issue.
Heavyweight co-headliners Gabriel Gonzaga (258) vs. Stipe Miocic (245) also made weight with no apparent problems.
See the full weigh-in here
The full UFC on FOX 10 weigh-in results included:
Benson Henderson (156) vs. Josh Thomson (155)
Gabriel Gonzaga (258) vs. Stipe Miocic (245)
Donald Cerrone (155) vs. Adriano Martins (155)
Darren Elkins (145) vs. Jeremy Stephens (146)
Alex Caceres (135) vs. Sergio Pettis (135)
Yves Jabouin (135) vs. Eddie Wineland (135)
Chico Camus (135) vs. Yaotzin Meza (135)
Ramiro Hernandez (136) vs. Hugo Viana (136)
Daron Cruickshank (155) vs. Mike Rio (155)
Mike Rhodes (171) vs. George Sullivan (170)
Walt Harris (241) vs. Nikita Krylov (218)