| UFC CARTES DES PPV & SHOWS SPECIAUX 1999 (6) | ||
| UFC 18 ROAD TO THE HEAVYWEIGHT TITLE (8 janvier 1999) Kenner, Louisiane (Pontchartrain Center) | ||
| *À partir de 1999, suppression des tournois et existence renforcée des trois catégories Heavyweight, Middleweight (Light Heavyweight) et Lightweight (Welterweight). | ||
| 1 | LAVERNE CLARK VS FRANK CARACCI | Welterweight |
| 2 | EVAN TANNER VS DARREL GHOLAR | Light Heavyweight |
| 3 | MIKEY BURNETT VS TOWNSEND SAUNDERS | Welterweight |
| 4 | TITO ORTIZ VS JERRY BOHLANDER | Light Heavyweight |
| 5 | PEDRO RIZZO VS MARK COLEMAN | Heavyweight |
| 6 | PAT MILETICH © VS JORGE PATINO | UFC Welterweight Championship |
| 7 | BAS RUTTEN VS TSUYOSHI KOHSAKA | Heavyweight |
| UFC 19 ULTIMATE YOUNG GUNS (5 mars 1999) St Louis, Mississippi (Hollywood Casino) | ||
| 1 | SIONE LATU VS JOEY ROBERTS | Light Heavyweight |
| 2 | PETE WILLIAMS VS JASON GODSEY | Heavyweight |
| 3 | EVAN TANNER VS VALERI IGNATOV | Light Heavyweight |
| 4 | KEVIN RANDLEMAN VS MAURICE SMITH | Heavyweight |
| 5 | JEREMY HORN VS CHUCK LIDDELL | Light Heavyweight |
| 6 | GARY GOODRIDGE VS ANDRE ROBERTS | Heavyweight |
| 7 | TITO ORTIZ VS GUY MEZGER | Light Heavyweight |
| UFC 20 BATTLE FOR THE GOLD (7 mai 1999) Birmingham, Alabama (Boutwell Municipal Auditorium) | ||
| 1 | RON WATERMAN VS CHRIS CONDO | Heavyweight |
| 2 | LAVERNE CLARK VS FABIANO IHA | Welterweight |
| 3 | MARCELO MELLO VS DAVID ROBERTS | Welterweight |
| 4 | WANDERLEI SILVA VS TONY PETARRA | Light Heavyweight |
| 5 | PETE WILLIAMS VS TRAVIS FULTON | Heavyweight |
| 6 | PEDRO RIZZO VS TRA TELLIGMAN | Heavyweight |
| 7 | BAS RUTTEN VS KEVIN RANDLEMAN (titre vacant) | UFC Heavyweight Championship |
| UFC 21 RETURN OF THE CHAMPIONS (16 juillet 1999) Cedar Rapids, Iowa (US Cellular Center) | *Évènement marquant l’instauration des rounds de 5 minutes et du système de pointage des juges. | |
| 1 | TRAVIS FULTON VS DAVID DODD | Heavyweight |
| 2 | ANDRE ROBERTS VS RON WATERMAN | Heavyweight |
| 3 | EUGENE JACKSON VS ROYCE ALGER | Light Heavyweight |
| 4 | TSUYOSHI KOHSAKA VS TIM LAJCIK | Heavyweight |
| 5 | PAUL JONES VS FLAVIO LUIZ MOURA | Light Heavyweight |
| 6 | JEREMY HORN VS DAIJU TAKASE | Light Heavyweight |
| 7 | PAT MILETICH © VS ANDRE PEDERNEIRAS | UFC Welterweight Championship |
| 8 | MAURICE SMITH VS MARCO RUAS | Heavyweight |
| UFC 22 THERE CAN BE ONLY ONE CHAMPION (24 septembre 1999) Lake Charles, Louisiane (Lake Charles Civic Center) | ||
| 1 | JENS PULVER VS ALFONSO ALCAREZ | Welterweight |
| 2 | JOHN LEWIS VS LOWELL ANDERSON | Light Heavyweight |
| 3 | MATT HUGHES VS VALERI IGNATOV | Welterweight |
| 4 | CHUCK LIDDELL VS PAUL JONES | Light Heavyweight |
| 5 | BRAD KOHLER VS STEVE JUDSON | Heavyweight |
| 6 | JEREMY HORN VS JASON GODSEY | Heavyweight |
| 7 | TIM LAJCIK VS RON WATERMAN | Heavyweight |
| 8 | FRANK SHAMROCK © VS TITO ORTIZ | UFC Light Heavyweight Championship |
| UFC 23 ULTIMATE JAPAN 2 (19 novembre 1999) Urayasu, Japon (Tokyo Bay NK Hall) | ||
| 1 | KATSUHISA FUJII VS MASUTATSU YANO | 1/2 finale |
| 2 | KENICHI YAMAMOTO VS DAIJU TAKASE | 1/2 finale |
| 3 | EUGENE JACKSON VS KEIICHIRO YAMAMIYA | Light Heavyweight |
| 4 | JOE SLICK VS JASON DELUCIA | Light Heavyweight |
| 5 | KENICHI YAMAMOTO VS KATSUHISA FUJII | finale |
| 6 | PEDRO RIZZO VS TSUYOSHI KOHSAKA | Heavyweight |
| 7 | KEVIN RANDLEMAN VS PETE WILLIAMS (titre vacant) | UFC Heavyweight Championship |
