José Luis DÃÂaz Sulca (born 28 July 1974) is an Argentine former professional footballer.
In 1996, Diaz migrated to Chile and has spent the majority of his career playing in that country. However, he did spend one season playing with the Chinese team Tianjin Teda before returning to Cobreloa. After spending time with several different teams, DÃÂaz found success with Cobreloa in Apertura 2007, scoring 15 goals.
His last club was Sacachispas in the 2015 Primera C.
His daughter, Juliana, is an Argentine influencer and a supporter of Cobreloa.