Here is a list of Erbst's best fights. For a list of Erbst's losses, refer to "Kleber Koike Erbst Losses".
On December 31, 2024 Kleber Koike Erbst fought Chihiro Suzuki in a featherweight title fight for Suzuki's Rizin Championship title. Erbst was 35 years old and with a record of 34-7-1 (28), and Suzuki was 25 years old and with a record of 13-3 (8). Erbst won the fight via 3-round unanimous decision and is crowned the new Rizin featherweight champion.
On June 13, 2021 Kleber Koike Erbst faced off against Mikuru Asakura in a featherweight bout at age 31. He was coming in with a record of 28-5-1 (24), and Asakura was 28 years old and with a record of 14-2 (9). Erbst stopped Mikuru Asakura via choke-out.
On February 23, 2022 Kleber Koike Erbst faced off against Ulka Sasaki in a featherweight bout at age 32. He was coming in with a record of 29-5-1 (25), and Sasaki was 32 years old and with a record of 23-9-2 (13). Erbst stopped Ulka Sasaki via submission.
On June 9, 2024 Kleber Koike Erbst faced off against Juan Archuleta in a featherweight bout at age 34. He was coming in with a record of 33-7-1 (28), and Archuleta was 36 years old and with a record of 29-5 (12). Erbst stopped Juan Archuleta via submission.
On September 28, 2008 Kleber Koike Erbst faced off against Masaki Wada in a featherweight bout at age 18. He was coming in with a record of 1-0 (1). Erbst stopped Masaki Wada via submission.
On February 6, 2011 Kleber Koike Erbst faced off against Shinichiro Tanaka in a featherweight bout at age 21. He was coming in with a record of 6-3-1 (5). Erbst stopped Shinichiro Tanaka via submission.
On November 24, 2013 Kleber Koike Erbst faced off against Hideki Kadowaki in a featherweight bout at age 24. He was coming in with a record of 14-3-1 (13), and Kadowaki was 37 years old and with a record of 14-14-3 (6). Erbst stopped Hideki Kadowaki via submission.
On March 21, 2021 Kleber Koike Erbst faced off against Kazumasa Majima in a featherweight bout at age 31. He was coming in with a record of 27-5-1 (24). Erbst stopped Kazumasa Majima via submission.
On September 18, 2011 Kleber Koike Erbst faced off against Hidenobu Koike in a featherweight bout at age 21. He was coming in with a record of 7-3-1 (6). Erbst stopped Hidenobu Koike via submission.
On September 27, 2009 Kleber Koike Erbst faced off against Takashi Fujii in a featherweight bout at age 19. He was coming in with a record of 4-2 (4). Erbst stopped Takashi Fujii via KO.
