Jhonata Diniz has two losses against two opponents on his MMA record. For a list of Diniz's best fights, refer to "Best fights of Jhonata Diniz".
On October 11, 2025 Jhonata Diniz faced off against Mário Pinto in a heavyweight bout at age 34. He was coming in with a record of 9-2 (7). Diniz lost the fight via 2nd-round TKO.
On November 16, 2024 Jhonata Diniz faced off against Marcin Tybura in a heavyweight bout at age 33. He was coming in with a record of 8-1 (7), and Tybura was 39 years old and with a record of 25-9 (14). Diniz lost the fight via 2nd-round TKO.
