Here is a list of Navarro's best fights. For a list of Navarro's losses, refer to "Marcio Navarro Losses".
On October 24, 2014 Marcio Navarro faced off against Cody Carrillo in a lightweight bout at age 36. He was coming in with a record of 13-11 (8). Navarro stopped Cody Carrillo via submission.
On October 29, 2011 Marcio Navarro faced off against Rudy Bears at age 33. He was coming in with a record of 9-7 (4), and Bears was 32 years old and with a record of 13-9 (11). Navarro won the fight via 3-round split decision.
On March 28, 2009 Marcio Navarro faced off against Herman Terrado at age 30. He was coming in with a record of 3-0 (2), and Terrado was 19 years old and with a record of 4-1 (4). Navarro won the fight via 3-round unanimous decision.