Main event · UFC Interim Heavyweight Title · Title fight Antonio Rodrigo Nogueira 1–0 VS Tim Sylvia 9–3 Antonio Rodrigo Nogueira def. — Submission · R3 1:28 See the analysis Heavyweight Frank Mir 8–3 VS Brock Lesnar 0–0 Frank Mir def. — Submission · R1 1:30 See the analysis Middleweight Nate Marquardt 4–1 VS Jeremy Horn 6–4 Nate Marquardt def. — Submission · R2 1:37 See the analysis Middleweight Ricardo Almeida 1–2 VS Rob Yundt 0–0 Ricardo Almeida def. — Submission · R1 1:08 See the analysis Lightweight Tyson Griffin 3–1 VS Gleison Tibau 3–1 Tyson Griffin def. — Decision - Unanimous · R3 5:00 See the analysis Welterweight Chris Lytle 3–7 VS Kyle Bradley 0–0 Chris Lytle def. — KO/TKO · R1 0:33 See the analysis Light Heavyweight Tim Boetsch 0–0 VS David Heath 2–2 Tim Boetsch def. — KO/TKO · R1 4:52 See the analysis Middleweight Marvin Eastman 0–3 VS Terry Martin 2–3 Marvin Eastman def. — Decision - Unanimous · R3 5:00 See the analysis Lightweight Rob Emerson 0–0 VS Keita Nakamura 0–2 Rob Emerson def. — Decision - Split · R3 5:00 See the analysis