Here is a list of Sakai's best fights. For a list of Sakai's losses, refer to "Augusto Sakai Losses".
On September 22, 2018 Augusto Sakai faced off against Chase Sherman in a heavyweight bout at age 27. He was coming in with a record of 12-1-1 (10), and Sherman was 28 years old and with a record of 11-5 (10). Sakai stopped Chase Sherman via TKO.
On September 14, 2019 Augusto Sakai faced off against Marcin Tybura in a heavyweight bout at age 28. He was coming in with a record of 14-1-1 (11), and Tybura was 33 years old and with a record of 17-5 (12). Sakai stopped Marcin Tybura via KO.
On February 25, 2023 Augusto Sakai faced off against Don'Tale Mayes in a heavyweight bout at age 31. He was coming in with a record of 16-5-1 (11), and Mayes was 31 years old and with a record of 9-4 (6). Sakai won the fight via 3-round unanimous decision.
On May 30, 2020 Augusto Sakai faced off against Blagoy Ivanov in a heavyweight bout at age 29. He was coming in with a record of 15-1-1 (11), and Ivanov was 33 years old and with a record of 18-3 (11). Sakai won the fight via 3-round split decision.
On April 27, 2019 Augusto Sakai faced off against Andrei Arlovski in a heavyweight bout at age 27. He was coming in with a record of 13-1-1 (10), and Arlovski was 40 years old and with a record of 27-17 (20). Sakai won the fight via 3-round split decision.
On June 26, 2015 Augusto Sakai faced off against Daniel Gallemore in a heavyweight bout at age 24. He was coming in with a record of 8-0 (7), and Gallemore was 30 years old and with a record of 4-2 (4). Sakai stopped Daniel Gallemore via TKO.
On November 6, 2015 Augusto Sakai faced off against Alex Huddleston in a heavyweight bout at age 24. He was coming in with a record of 9-0 (7), and Huddleston was 29 years old and with a record of 6-1 (4). Sakai won the fight via 3-round unanimous decision.
On July 25, 2014 Augusto Sakai faced off against Matt Frembling in a heavyweight bout at age 23. He was coming in with a record of 7-0 (6). Sakai stopped Matt Frembling via TKO.
On March 28, 2013 Augusto Sakai faced off against Rob Horton in a heavyweight bout at age 21. He was coming in with a record of 5-0 (5). Sakai stopped Rob Horton via KO.