UFC 75: Champion vs. Champion è un evento di MMA del 8 settembre 2007. Si tiene a The O2 Arena, London, England. Qui trovi la card completa con i risultati degli incontri.
| Categoria | Incontro | Esito |
|---|---|---|
| Main card (Spike TV) | ||
| Light Heavyweight | Quinton Jackson (c) vs Dan Henderson | Decision (unanimous) (48–47, 49–46, 49–46) R5 5:00 |
| Light Heavyweight | Michael Bisping vs Matt Hamill | Decision (split) (29–28, 27–30, 29–28) R3 5:00 |
| Heavyweight | Cheick Kongo vs Mirko Cro Cop | Decision (unanimous) (29–28, 29–28, 29–28) R3 5:00 |
| Welterweight | Marcus Davis vs Paul Taylor | Submission (armbar) R1 4:14 |
| Light Heavyweight | Houston Alexander vs Alessio Sakara | TKO (knee and punches) R1 1:01 |
| Preliminary card | ||
| Lightweight | Gleison Tibau vs Terry Etim | Decision (unanimous) (30–27, 30–27, 30–27) R3 5:00 |
| Light Heavyweight | Thiago Silva vs Tomasz Drwal | TKO (punches) R2 4:23 |
| Lightweight | Dennis Siver vs Naoyuki Kotani | KO (punch) R2 2:04 |
| Welterweight | Jess Liaudin vs Anthony Torres | TKO (punches) R1 4:10 |