|UFC 84: Ill Will|
|Promotion||Ultimate Fighting Championship|
|Date||May 24, 2008|
|Venue||MGM Grand Garden Arena|
|City||Las Vegas, Nevada|
|Attendance||14,773 (13,448 paid)|
This event also marked the last appearance of Tito Ortiz in the UFC for well over a year, as he was at the end of his contract and due to his feud with Dana White was not expected to re-sign at the time.
This event also marked the UFC debut of future UFC Interim Heavyweight Champion Shane Carwin.
This event was awarded Sherdog's 2008 Event of the Year.
|Main card (PPV)|
|Lightweight||B.J. Penn (c)||def.||Sean Sherk||TKO (flying knee and punches)||3||5:00||[a]|
|Light Heavyweight||Wanderlei Silva||def.||Keith Jardine||KO (punches)||1||0:36|
|Light Heavyweight||Lyoto Machida||def.||Tito Ortiz||Decision (unanimous) (30–27, 30–27, 30–27)||3||5:00|
|Light Heavyweight||Goran Reljic||def.||Wilson Gouveia||TKO (punches)||2||3:15|
|Light Heavyweight||Thiago Silva||def.||Antonio Mendes||Submission (punches)||1||2:24|
|Middleweight||Rousimar Palhares||def.||Ivan Salaverry||Submission (armbar)||1||2:36||[b]|
|Light Heavyweight||Rameau Thierry Sokoudjou||def.||Kazuhiro Nakamura||TKO (leg injury)||1||5:00||[c]|
|Lightweight||Rich Clementi||def.||Terry Etim||Decision (unanimous) (29–28, 29–28, 29–28)||3||5:00|
|Welterweight||Yoshiyuki Yoshida||def.||Jon Koppenhaver||Submission (anaconda choke)||1||0:56||[d]|
|Welterweight||Dong Hyun Kim||def.||Jason Tan||KO (elbows)||3||0:25|
|Heavyweight||Shane Carwin||def.||Christian Wellisch||KO (punch)||1||0:44||[e]|
- For the UFC Lightweight Championship.
- This bout aired on the PPV broadcast following the Silva vs. Jardine fight.
- This bout aired last on the PPV broadcast following the Koppenhaver vs. Yoshida fight.
- This bout aired on the PPV broadcast following the Penn vs. Sherk fight.
- This bout aired on the PPV broadcast following the Gouveia vs. Reljic fight.
At the end of this event, the UFC awarded $75,000 to each of the fighters who received one of these three awards.
- Fight of the Night: Wilson Gouveia vs. Goran Reljic
- Knockout of the Night: Wanderlei Silva
- Submission of the Night: Rousimar Palhares
- MMAWeekly.com staff (2008-05-31). "UFC 84 OFFICIAL GATE AND ATTENDANCE TOTALS". MMAWeekly.com. Retrieved 2008-05-31.
- "UFC 84 Fight Card". ufc.com. February 26, 2008. Retrieved 2008-02-26.
- Gross, Jeff (July 19, 2007). "UFC 155 lb (70 kg). Champion, Challenger Positive for Steroids". Sherdog. Retrieved August 9, 2008.
- "Silva, Palhares, Reljic and Gouveia secure $75K UFC 84 bonuses". MMAJunkie.com. May 25, 2008. Retrieved 2008-05-25.