Ricardo Domínguez (July 20, 1985 – February 22, 2017) was a Mexican professional boxer in the Light Welterweight division. He is best known for having won the 2009 Campeón Azteca tournament at Lightweight. Professional career Domínguez won his pro debut against Eduardo Castillo in Culiacán, Sinaloa, Mexico. Campeón Azteca In 2009, he fought at the first Campeón Azteca tournament in the Lightweight division, where he went on to beat Saul Carreon and Jesus Gonzalez in the first two rounds. At the tournament's championship fight he knocked out Reyes Sanchez to not only win the Prize money but also a title fight with the WBC Lightweight Champion. WBC Lightweight Championship In May 2010, Dominguez lost his first ever title fight to WBC champion Humberto Soto. IBF Lightweight Championship On November 27, 2010 Ricardo lost to Miguel Vazquez the IBF Lightweight champion in Tijuana, Baja California, Mexico. This was the second title fight for Dominguez. Professional record |- style="margin:0.5em auto; font-size:95%;" | style="text-align:center;" colspan="8"|37 Wins (22 knockouts), 11 Losses, 2 Draws |- style="text-align:center; margin:0.5em auto; font-size:95%; background:#e3e3e3;" | style="border-style:none none solid solid; "|Res. | style="border-style:none none solid solid; "|Record | style="border-style:none none solid solid; "|Opponent | style="border-style:none none solid solid; "|Type | style="border-style:none none solid solid; "|Rd., Time | style="border-style:none none solid solid; "|Date | style="border-style:none none solid solid; "|Location | style="border-style:none none solid solid; "|Notes |- align=center | || ||align=left|Antonio Lozada Jr. | || || April 16, 2011 || align=left|Tijuana, Baja California, Mexico |align=left| |- align=center |Loss || 32-7-2 ||align=left|Miguel Vazquez |UD || 12 || November 27, 2010 || align=left|Tijuana, Baja California, Mexico |align=left|For the IBF Lightweight title |- align=center References External links Boxers from Sinaloa Sportspeople from Culiacán Lightweight boxers 1985 births 2017 deaths Mexican male boxers Deaths from cancer in Mexico Deaths from colorectal cancer