Full name
Ricardo Arredondo

Birthdate
May 26, 1949

Date of death
September 20, 1991

Debut
On July 16, 1966, in the Coliseo arena in Mexico City, he defeated Augusto Ángeles by decision in six rounds.

won the world title
On October 10, 1971, in Miyagi, Japan, he defeated Japanese Yoshiaki Numata by effective knockout in the tenth round and obtained the World Boxing Council super featherweight title.

Lost His Title
In the sixth defense on February 28, 1974, in Tokyo, against the local Kuniaki Shibata, who defeated him by unanimous decision in 15 rounds.

Withdrawal
On March 17, 1979, in South Korea, Sang-Hyun Kim defeated him by effective knockout in ten rounds.