Here is a list of Ortiz's best fights. For a list of Ortiz's losses, refer to "Carlos Ortiz Losses".
On August 16, 1967 Carlos Ortiz met Ismael Laguna in a lightweight (WBA, WBC and The Ring) world-title defense fight. Ortiz was 30 years old and with a record of 51-5-1 (22), and Laguna was 24 years old and with a record of 47-4-1 (30). Ortiz won the fight via 15-round unanimous decision and successfully defended his titles.
On November 13, 1965 Carlos Ortiz fought Ismael Laguna in a lightweight world-title fight for Laguna's WBA, WBC and The Ring titles. Ortiz was 29 years old and with a record of 46-5 (18), and Laguna was 22 years old and with a record of 40-2-1 (26). Ortiz won the fight via 15-round unanimous decision and is crowned the new lightweight world champion.
On October 22, 1966 Carlos Ortiz met Sugar Ramos in a lightweight (WBA, WBC and The Ring) world-title defense fight. Ortiz was 30 years old and with a record of 48-5-1 (20), and Ramos was 24 years old and with a record of 50-2-3 (36). Ortiz stopped Sugar Ramos via 5th-round TKO and successfully defended his titles.
On February 15, 1964 Carlos Ortiz met Flash Elorde in a lightweight (WBA, WBC and The Ring) world-title defense fight. Ortiz was 27 years old and with a record of 43-4 (17), and Elorde was 28 years old and with a record of 71-18-2 (27). Ortiz stopped Flash Elorde via 14th-round TKO and successfully defended his titles.
On November 28, 1966 Carlos Ortiz met Flash Elorde in a lightweight (WBA, WBC and The Ring) world-title defense fight. Ortiz was 30 years old and with a record of 49-5-1 (21), and Elorde was 31 years old and with a record of 81-20-2 (29). Ortiz stopped Flash Elorde via 14th-round TKO and successfully defended his titles.
On July 1, 1967 Carlos Ortiz, the WBA and The Ring champion, met Sugar Ramos, the WBC champion, in a lightweight world-title unification fight. Ortiz was 30 years old and with a record of 50-5-1 (22), and Ramos was 25 years old and with a record of 50-3-3 (36). Ortiz stopped Sugar Ramos via 4th-round TKO and is crowned the unified WBA, The Ring and WBC champion.
On June 12, 1959 Carlos Ortiz faced off against Kenny Lane in a super-lightweight bout at age 22. He was coming in with a record of 30-2 (12). Ortiz stopped Kenny Lane via TKO.