
Heavyweight · Retired · USA
Obed Sullivan
“The Fighting Marine”
At a glance
- Born
- January 17, 1968 (age 58)
- Nationality
- USA
- Birthplace
- Mississippi, USA
- Division
- Heavyweight
- Height
- 6ft 4in (192 cm)
- Reach
- 79in (201 cm)
- Stance
- Orthodox
- Pro debut
- August 27, 1992
- Retired
- January 20, 2007
Story
Boxing Only · Updated Jul 8, 2026
Obed Benjamin Sullivan, also known as "The Fighting Marine," is an American former professional boxer with 41 wins, nine losses, and two draws. Born in Gulfport, Mississippi, on January 17, 1968, Sullivan turned professional in 1992 and quickly made a name for himself in the heavyweight division.
Throughout his career, Sullivan achieved notable success, including winning the International Boxing Federation (IBF) Intercontinental title. He won against respected opponents such as Garing Lane, Levi Billups, James Gaines, and Marion Wilson, establishing him as a prominent figure in the heavyweight category.
A pivotal moment in Sullivan's career came in 1997 when he faced Hasim Rahman. In a competitive bout, Sullivan lost by majority decision. This fight was part of Sullivan's rise and showcased his ability to compete at a high level.
In 1998, Sullivan knocked out Keith McKnight, who had a 33-1 record then. However, the same year, he faced defeats against Michael Grant via a ninth-round stoppage and Jesse Ferguson. Sullivan's resilience was evident as he continued to take on top contenders.
Sullivan's 1999 year was challenging, with a split decision loss to Derrick Jefferson and a venture to Germany for a World Boxing Organization (WBO) heavyweight title fight against Vitali Klitschko. Sullivan could not secure the title, retiring on his stool after nine rounds. Further, in 2000, Sullivan faced David Tua, resulting in a loss, but managed a draw against Larry Donald later that year.
Sullivan's career is marked by his willingness to face formidable opponents and tenure in the heavyweight division during a competitive era. His record of 41-9-2 reflects a career of significant challenges and achievements in professional boxing.