Here is a list of Firmino's best fights. For a list of Firmino's losses, refer to "Luiz Firmino Losses".
On March 15, 2008 Luiz Firmino faced off against Kazuyuki Miyata in a lightweight bout at age 25. He was coming in with a record of 12-3 (7), and Miyata was 32 years old and with a record of 5-6 (5). Firmino stopped Kazuyuki Miyata via submission.
On July 19, 2004 Luiz Firmino faced off against Hiroyuki Abe in a welterweight bout at age 22. He was coming in with a record of 9-1 (6), and Abe was 34 years old and with a record of 5-3-2 (3). Firmino stopped Hiroyuki Abe via submission.
On October 14, 2004 Luiz Firmino faced off against Masakazu Imanari in a welterweight bout at age 22. He was coming in with a record of 10-1 (6), and Imanari was 28 years old and with a record of 5-2-1 (3). Firmino won the fight via 2-round unanimous decision.
On April 26, 2002 Luiz Firmino faced off against Sergei Bytchkov in a welterweight bout at age 20. He was coming in with a record of 3-1 (2). Firmino stopped Sergei Bytchkov via TKO.
On January 23, 2016 Luiz Firmino faced off against Caros Fodor in a lightweight bout at age 33. He was coming in with a record of 19-6 (8), and Fodor was 32 years old and with a record of 10-4 (7). Firmino won the fight via 3-round unanimous decision.
On October 26, 2013 Luiz Firmino faced off against Jacob Volkmann in a lightweight bout at age 31. He was coming in with a record of 17-6 (8), and Volkmann was 33 years old and with a record of 16-4 (7). Firmino won the fight via 3-round unanimous decision.
On September 5, 2003 Luiz Firmino faced off against Kohei Yasumi in a welterweight bout at age 21. He was coming in with a record of 6-1 (3), and Yasumi was 24 years old and with a record of 6-2-2 (2). Firmino won the fight via 3-round unanimous decision.
On April 6, 2003 Luiz Firmino faced off against Musail Allaudinov in a welterweight bout at age 21. He was coming in with a record of 4-1 (2). Firmino won the fight via 1-round unanimous decision.
On January 19, 2013 Luiz Firmino faced off against Luis Palomino in a lightweight bout at age 30. He was coming in with a record of 16-6 (8), and Palomino was 32 years old and with a record of 20-7 (12). Firmino won the fight via 5-round unanimous decision.
On July 29, 2017 Luiz Firmino faced off against Eddy Ellis in a lightweight bout at age 35. He was coming in with a record of 20-8 (9). Firmino stopped Eddy Ellis via TKO.