Career
Granados started his career at local side Cartaginés where he would stay for 7 years. In June 2011 he joined newly promoted Orión, but left them 6 months later for Herediano. Granados made his debut for Costa Rica in a January 2009 UNCAF Nations Cup match against Panama and has, as of May 2014, earned a total of 12 caps, scoring no goals.
He played at the 2009 UNCAF Nations Cup as well as at the 2009 CONCACAF Gold Cup.