UFC 143 Results

Preliminary card (Facebook)
Welterweight bout: Dan Stittgen vs. Stephen Thompson
Thompson defeated Stittgen via KO (head kick) at 4:13 of round 1. This fight aired on the FX broadcast following the Poirier vs. Holloway fight.

Middleweight bout: Rafael Natal vs. Michael Kuiper
Natal defeated Kuiper via unanimous decision (30–27, 30–27, 29–28).

Preliminary card (FX)
Welterweight bout: Matthew Riddle vs. Henry Martinez
Riddle defeated Martinez via split decision (28–29, 29–28, 29–28).

Welterweight bout: Matt Brown vs. Chris Cope
Brown defeated Cope via TKO (punches) at 1:19 of round 2.

Bantamweight bout: Alex Caceres vs. Edwin Figueroa
Figueroa defeated Caceres via split decision (28–27, 27–28, 28–27). Caceres was penalized two points for kicks to the groin.

Featherweight bout: Dustin Poirier vs. Max Holloway
Poirier defeated Holloway via submission (mounted triangle armbar) at 3:23 of round 1.

Main card
Middleweight bout: Ed Herman vs. Clifford Starks
Herman defeated Starks via submission (rear-naked choke) at 1:43 of round 2.

Bantamweight bout: Renan Barão vs. Scott Jorgensen
Barão defeated Jorgensen via unanimous decision (30–27, 30–27, 30–27).

Welterweight bout: Josh Koscheck vs. Mike Pierce
Koscheck defeated Pierce via split decision (28–29, 29–28, 29–28).

Heavyweight bout: Roy Nelson vs. Fabricio Werdum
Werdum defeated Nelson via unanimous decision (30–27, 30–27, 30–27).

Interim Welterweight Championship bout: Nick Diaz vs. Carlos Condit
Condit defeated Diaz via unanimous decision (48–47, 49–46, 49–46) to become the UFC Interim Welterweight Champion.