Kazula Vargas has six losses against six opponents on his MMA record. For a list of Vargas's best fights, refer to "Best fights of Kazula Vargas".
On May 26, 2023 Kazula Vargas faced off against Jesse Ronson in a super-lightweight bout at age 37. He was coming in with a record of 12-6 (10), and Ronson was 37 years old and with a record of 23-12 (19). Vargas lost the fight via 1st-round TKO.
On March 19, 2022 Kazula Vargas faced off against Paddy Pimblett in a welterweight bout at age 36. He was coming in with a record of 12-5 (10). Vargas lost the fight via 1st-round submission.
On February 15, 2020 Kazula Vargas faced off against Brok Weaver in a welterweight bout at age 34. He was coming in with a record of 11-4 (10), and Weaver was 28 years old and with a record of 14-4 (5). Vargas lost the fight via 1-round disqualification.
On August 10, 2019 Kazula Vargas faced off against Alex da Silva Coelho in a welterweight bout at age 33. He was coming in with a record of 11-3 (10), and Coelho was 23 years old and with a record of 20-2 (20). Vargas lost the fight via 3-round unanimous decision.
On January 19, 2017 Kazula Vargas faced off against Marco Antonio Elpidio in a welterweight bout at age 31. He was coming in with a record of 9-2 (9). Vargas lost the fight via 3-round split decision.
On December 12, 2013 Kazula Vargas faced off against Jose Caceres in a welterweight bout at age 28. He was coming in with a record of 4-1 (4). Vargas lost the fight via 1st-round submission.