List of UFC 143 fighters who received medical suspensions:
- Carlos Condit — Suspended until March 6, 2012, and no contact until Feb. 26, 2012, because of a right cheek laceration
- Fabricio Werdum — Suspended until Aug. 3, 2012, because of a right quadriceps contusion; Minimum suspension until March 6, 2012, and no contact until Feb. 26, 2012, if he is cleared to return sooner.
- Roy Nelson — Suspended and no contact until April 5, 2012, because of a forehead laceration
- Mike Pierce — Suspended until March 6, 2012, and no contact until Feb. 26, 2012, because of a right eye laceration
- Scott Jorgensen — Suspended until March 6, 2012, and no contact until Feb. 26, 2012
- Ed Herman — Suspended until Aug. 3, 2012, because of potential injuries to both hands; Minimum suspension until March 6, 2012, and no contact until Feb. 26, 2012, if he is leared to return sooner.
- Clifford Starks — Suspended until Aug. 3, 2012, because of potential left hand injury to his fourth digit
- Max Holloway — Suspended until Feb. 26, 2012, and no contact until Feb. 19, 2012, because of a right eye contusion
- Matt Riddle — Suspended until Aug. 3, 2012, because of a broken right index finger; Minimum suspension until March 21, 2012, and no contact until March 6, 2012, because of a left eye laceration.
- Henry Martinez — Suspended until Aug. 3, 2012, because of a potential right foot injury; Minimum suspension until March 21, 2012, and no contact until March 6, 2012, because of a left nasal laceration.
- Alex Caceres — Suspended until March 6, 2012, and no contact until Feb. 26, 2012
- Edwin Figueroa — Suspended until Aug. 3, 2012, because of a groin injury; Minimum suspension until March 6, 2012, and no contact until Feb. 26, 2012, if he is cleared to return sooner.
- Chris Cope — Suspended until April 5, 2012, and no contact until March 21, 2012
- Michael Kuiper — Suspended until Aug. 3, 2012, because of potential left foot injury; Minimum suspension until March 6, 2012, and no contact until Feb. 26, 2012, if he is cleared to return sooner.
- Dan Stittgen — Suspended until March 21, 2012, and no contact until March 6, 2012
