Rigoberto comes from a big boxing family, his brothers are Welterweight Prospects Ramon Álvarez, Ricardo Álvarez and the former WBC, WBA, and Ring Magazine Light Middleweight Champion, Saúl Álvarez.
Saul Bellow | Saul | Saul Steinberg | Fernando Álvarez de Toledo, 3rd Duke of Alba | Manuel Álvarez Bravo | Saul Williams | Fernando Álvarez de Toledo | Alvarez hypothesis | Walter Alvarez | Saul Bass | Leonel Álvarez | Al Alvarez | Saul Tigh | Saúl Lisazo | Saul Kripke | Saul Kent | Saul (Handel) | Walter C. Alvarez | Saul Wahl | Saul Rubinek | Saul Kassin | Saul, Gloucestershire | Saul Alinsky | Mario Roberto Álvarez | Julia Alvarez | Isabel Alvarez | Gil Álvarez Carrillo de Albornoz | Elizabeth Álvarez | Zayra Alvarez | Tony Álvarez |
Rhodes lost his WBC light middleweight challenge bout against Saúl Álvarez with a technical knockout in the twelfth round on 18 June 2011 in Guadalajara, Mexico.