Here is a list of Larios's best fights. For a list of Larios's losses, refer to "Oscar Larios Losses".
On October 16, 2008 Oscar Larios met Takahiro Ao in a featherweight (WBC) world-title defense fight. Larios was 31 years old and with a record of 63-6-1 (39), and Ao was 24 years old and with a record of 16-0-1 (8). Larios won the fight via 12-round split decision and successfully defended his title.
On May 17, 2002 Oscar Larios fought Israel Vázquez in a super-bantamweight world-title fight for the WBC title. Larios was 25 years old and with a record of 44-3-1 (31), and Vázquez was 24 years old and with a record of 32-2 (23). Larios stopped Israel Vázquez via 12th-round TKO and is crowned the new super-bantamweight world champion.
On November 1, 2002 Oscar Larios fought Willie Jorrín in a super-bantamweight world-title fight for Jorrín's WBC title. Larios was 26 years old and with a record of 46-3-1 (33). Larios stopped Willie Jorrín via 1st-round TKO and is crowned the new super-bantamweight world champion.
On May 31, 2008 Oscar Larios fought Feider Viloria in a featherweight world-title fight for the WBC title. Larios was 31 years old and with a record of 61-6-1 (38). Larios stopped Feider Viloria via 5th-round TKO and is crowned the new featherweight world champion.
On September 16, 2000 Oscar Larios faced off against Sammy Ventura in a super-bantamweight bout at age 23. He was coming in with a record of 39-2-1 (30). Larios stopped Sammy Ventura via KO.
On September 7, 2003 Oscar Larios met Kozo Ishii in a super-bantamweight (WBC) world-title defense fight. Larios was 26 years old and with a record of 49-3-1 (34). Larios stopped Kozo Ishii via 2nd-round TKO and successfully defended his title.
On November 21, 1998 Oscar Larios faced off against Javier Calderon in a super-bantamweight bout at age 22. He was coming in with a record of 30-2-1 (23). Larios stopped Javier Calderon via TKO.
On September 3, 1999 Oscar Larios faced off against Sammy Ventura in a super-bantamweight bout at age 22. He was coming in with a record of 35-2-1 (27). Larios stopped Sammy Ventura via KO.
On July 4, 1997 Oscar Larios faced off against Israel Melendez in a super-bantamweight bout at age 20. He was coming in with a record of 21-1 (16). Larios stopped Israel Melendez via TKO.