Question: What IBF Light Flyweight Championship winner was related to the Mexican boxer born on May 28, 1986 in Mexico City?

Passages:
Irma Sánchez (born December 6, 1987 in Guadalajara, Jalisco, Mexico) is a Mexican boxer in the Light Flyweight division and she is the current WBC Silver Female Light Flyweight Champion. Ricardo “El Finito” López Nava (born July 25, 1966) is a retired undefeated Mexican professional boxer.  As a professional, he defended the Lineal and WBC Strawweight Championship a record 21 times.  He also won the WBA and WBO Championships in the same weight class.  López later won the IBF Light Flyweight Championship and defended it twice before retiring.  He is also the father of undefeated flyweight prospect Alonso López. Edgar Cárdenas (born September 16, 1974 in Villa Nicolás Romero, Distrito Federal, Mexico) is a Mexican boxer in the Bantamweight division.  He is a former WBC Continental Americas Light Flyweight, WBO NABO Light Flyweight, and the IBF Minimumweight Champion. Alonso López (born May 28, 1986 in Mexico City) is an undefeated Mexican professional boxer in the Flyweight division.  He was born in Mexico City, Distrito Federal, Mexico.  He is the son of former World Boxing Champion, Mexican Ricardo López. <P2-S0> Amado Ursua (born September 13, 1956 in Mexico City) was a Mexican boxer in the Light Flyweight division. <P2-S1>  He is a former Mexican National Light Flyweight and the WBC Light Flyweight Champion. Jorge Armando Arce Armenta ( ; born July 27, 1979), best known as Jorge Arce, is a Mexican former professional boxer who competed from 1996 to 2014.  He is a five-time world champion, and the second boxer from Mexico to win world titles in four weight divisions (after Érik Morales, who first achieved the feat two months prior).  In a storied career, Arce held the WBO light flyweight title from 1998 to 1999; the WBC and lineal light flyweight titles from 2002 to 2004; the WBO super flyweight title in 2010; the WBO junior featherweight title in 2011; and the WBO bantamweight title from 2011 to 2012.  Additionally he held the WBC interim flyweight title from 2005 to 2006, the WBA interim super flyweight title from 2008 to 2009, and challenged once for the WBC featherweight title in his final fight in 2014. Gilberto Sosa (born 23 September 1960 in Mexico City) is a retired Mexican boxer who competed in the men's light flyweight division.  He represented his native country at the 1979 Pan American Games, where he captured the bronze medal; at the 1979 Latin American Boxing Championship ("Campeonato Latinoamericano de Boxeo" ), where he also won the bronze medal, and at 1980 Summer Olympics in Moscow. José Víctor Flores Burgos (born April 10, 1974 in Copala, Sinaloa, Mexico) is a professional Mexican boxer in the Flyweight division.  Víctor is the former IBF Light Flyweight Champion.  He also has a Nephew Juan Carlos Burgos, who is a Featherweight Prospect. Pedro Flores (born January 14, 1951 in Guadalajara, Jalisco, Mexico) is a former Mexican boxer in the Light Flyweight division.  He is the former WBA World Light Flyweight Champion. <P0-S0> José Ulises Solís Perez (born August 28, 1981 in Guadalajara, Jalisco, Mexico) is a Mexican professional boxer and is the current IBF light Flyweight champion. <P0-S1>  He recently got into a street fight with light middleweight champ Saul Alvarez and had his jaw broken. <P0-S2>  He plans on pressing charges against Alvarez. <P0-S3>  His brother also is current WBA Super Featherweight Champion Jorge Solís.

Supporting sentences:
 He is the son of former World Boxing Champion, Mexican Ricardo López. Ricardo “El Finito” López Nava (born July 25, 1966) is a retired undefeated Mexican professional boxer.  López later won the IBF Light Flyweight Championship and defended it twice before retiring.