Jason DeLucia has 21 losses against 17 opponents on his MMA record. For a list of DeLucia's best fights, refer to "Best fights of Jason DeLucia".
On November 27, 2006 Jason DeLucia faced off against Lance Everson at age 37. He was coming in with a record of 33-21-1 (19). DeLucia lost the fight via 1st-round TKO.
On February 4, 2006 Jason DeLucia faced off against Fabio Piamonte at age 36. He was coming in with a record of 33-20-1 (19). DeLucia lost the fight via 1st-round submission.
On September 30, 2001 Jason DeLucia faced off against Katsuhisa Fujii at age 32. He was coming in with a record of 32-19-1 (18), and Fujii was 29 years old and with a record of 3-6-1 (3). DeLucia lost the fight via 1st-round TKO.
On July 29, 2001 Jason DeLucia faced off against Yuki Sasaki at age 32. He was coming in with a record of 32-18-1 (18), and Sasaki was 24 years old and with a record of 7-4 (5). DeLucia lost the fight via 2nd-round submission.
On June 26, 2001 Jason DeLucia faced off against Daisuke Ishii at age 31. He was coming in with a record of 32-17-1 (18). DeLucia lost the fight via 3-round unanimous decision.
On June 26, 2000 Jason DeLucia faced off against Omar Bouiche at age 30. He was coming in with a record of 31-16 (18). DeLucia lost the fight via 1st-round submission.
On April 30, 2000 Jason DeLucia faced off against Bob Stines at age 30. He was coming in with a record of 31-15 (18). DeLucia lost the fight via 1st-round TKO.
On November 19, 1999 Jason DeLucia faced off against Joe Slick at age 30. He was coming in with a record of 31-14 (18). DeLucia lost the fight via 1st-round TKO.
On December 16, 1998 Jason DeLucia faced off against Keiichiro Yamamiya at age 29. He was coming in with a record of 25-13 (17). DeLucia lost the fight via 1-round unanimous decision.
On April 26, 1998 Jason DeLucia faced off against Ryushi Yanagisawa at age 28. He was coming in with a record of 23-12 (17), and Yanagisawa was 25 years old and with a record of 19-12-3 (14). DeLucia lost the fight via 1st-round submission.
On September 6, 1997 Jason DeLucia fought Yuki Kondo in a null title fight for Kondo's Pancrase Openweight Championship title. DeLucia was 28 years old and with a record of 20-11 (15), and Kondo was 22 years old and with a record of 14-4-1 (7). DeLucia lost the fight via 1st-round submission.
On December 15, 1996 Jason DeLucia fought Masakatsu Funaki in a null title fight for the Pancrase Openweight Championship title. DeLucia was 27 years old and with a record of 17-10 (12), and Funaki was 27 years old and with a record of 25-6 (23). DeLucia lost the fight via 1st-round TKO.
On June 25, 1996 Jason DeLucia faced off against Bas Rutten at age 26. He was coming in with a record of 14-9 (10), and Rutten was 31 years old and with a record of 17-4 (15). DeLucia lost the fight via 1st-round KO.
On July 22, 1995 Jason DeLucia faced off against Minoru Suzuki at age 25. He was coming in with a record of 7-8 (6), and Suzuki was 27 years old and with a record of 15-5 (14). DeLucia lost the fight via 1st-round submission.
On June 13, 1995 Jason DeLucia faced off against Bas Rutten at age 25. He was coming in with a record of 7-7 (6), and Rutten was 30 years old and with a record of 9-4 (8). DeLucia lost the fight via 1st-round submission.
On May 13, 1995 Jason DeLucia faced off against Manabu Yamada at age 25. He was coming in with a record of 7-6 (6), and Yamada was 25 years old and with a record of 15-8-2 (15). DeLucia lost the fight via 1st-round submission.
On January 26, 1995 Jason DeLucia faced off against Masakatsu Funaki at age 25. He was coming in with a record of 5-5 (4), and Funaki was 25 years old and with a record of 12-3 (11). DeLucia lost the fight via 1st-round submission.
On December 16, 1994 Jason DeLucia faced off against Minoru Suzuki at age 25. He was coming in with a record of 5-4 (4), and Suzuki was 26 years old and with a record of 10-3 (9). DeLucia lost the fight via 1st-round submission.
On October 15, 1994 Jason DeLucia faced off against Bas Rutten at age 25. He was coming in with a record of 4-3 (3), and Rutten was 29 years old and with a record of 5-2 (5). DeLucia lost the fight via 1st-round submission.
On July 26, 1994 Jason DeLucia faced off against Takaku Fuke at age 25. He was coming in with a record of 3-2 (3). DeLucia lost the fight via 1st-round submission.
On March 11, 1994 Jason DeLucia faced off against Royce Gracie at age 24. He was coming in with a record of 2-1 (2), and Gracie was 27 years old and with a record of 4-0 (4). DeLucia lost the fight via 1st-round submission.