Here is a list of Isaev's best fights.
On December 31, 2019 Ali Isaev faced off against Jared Rosholt in a heavyweight bout at age 36. He was coming in with a record of 9-0 (4), and Rosholt was 33 years old and with a record of 20-7 (8). Isaev stopped Jared Rosholt via TKO.
On October 31, 2019 Ali Isaev faced off against Denis Goltsov in a heavyweight bout at age 35. He was coming in with a record of 8-0 (3), and Goltsov was 29 years old and with a record of 25-5 (19). Isaev stopped Denis Goltsov via TKO.
On October 31, 2019 Ali Isaev faced off against Kelvin Tiller in a heavyweight bout at age 35. He was coming in with a record of 7-0 (2), and Tiller was 29 years old and with a record of 11-3 (9). Isaev won the fight via 2-round unanimous decision.
On October 7, 2016 Ali Isaev faced off against Mikhail Kabargin in a heavyweight bout at age 32. He was coming in with a record of 2-0 (0). Isaev won the fight via 3-round unanimous decision.
On October 19, 2018 Ali Isaev faced off against Alexander Gladkov in a heavyweight bout at age 34. He was coming in with a record of 4-0 (2). Isaev stopped Alexander Gladkov via KO.
On June 6, 2019 Ali Isaev faced off against Valdrin Istrefi in a heavyweight bout at age 35. He was coming in with a record of 5-0 (2). Isaev won the fight via 3-round unanimous decision.
On August 8, 2019 Ali Isaev faced off against Carl Seumanutafa in a heavyweight bout at age 35. He was coming in with a record of 6-0 (2), and Seumanutafa was 36 years old and with a record of 12-10 (11). Isaev won the fight via 3-round unanimous decision.
On April 29, 2016 Ali Isaev faced off against Timofey Mishev in a heavyweight bout at age 32. He was coming in with a record of 1-0 (0). Isaev won the fight via 3-round unanimous decision.