Simon Kean has two losses against two opponents on his boxing record. For a list of Kean's best fights, refer to "Best fights of Simon Kean".
On October 28, 2023 Simon Kean faced off against Joseph Parker in a heavyweight bout at age 34. He was coming in with a record of 23-2 (22), and Parker was 31 years old and with a record of 32-3 (22). Kean lost the fight via 3rd-round KO.
On October 6, 2018 Simon Kean faced off against Dillon Carman in a heavyweight bout at age 29. He was coming in with a record of 15-1 (14). Kean lost the fight via 4th-round KO.