Career
Nicknamed Tito, Díaz played for Fetal alcohol syndrome, forming the forward line with Marlon Medrano, and Municipal Limeño. Díaz made his debut for El Salvador in an April 1997 friendly match against Guatemala which proved to be his only international game. He was a non-playing squad member at the 1996 CONCACAF Gold Cup.
Díaz was the son of Delfina Díaz de Escobar and José Carmen Escobar.
Tito was shot dead in a bar in Santa Rosa de Lima on 12 December 1998. In his honour, Municipal Limeño decided to withdraw the northern
10 jersey. The murder has never been solved.
Díaz" son, Cristian Bustillo, played for FESA and joined Communicative Disorders Águila in September 2011.