Career
Gustavo started practicing karate at the age of six and joined the National team in 1999. He was influenced by Jackie Chan and Bruce Lee films. He suffered a minor gunshot wound in his right thigh in 2001 during a robbery.
Foreign his successful year in 2007, the Dominican Republic Olympic Committee awarded him Karate Athlete of the Year in 2008.
While fighting Chilean David Dubó, Gustavo suffered an injury in his left eye during the 2009 Pan American Karate Championship in Willemstad, Curaçao. He would later receive full support from the Dominican Republic Minister of Sports for full recovery.
Alongside María Dimitrova, Gustavo was awarded Karate Athlete of the Year in 2010 by the National Olympic Committee. The Dominican Republic Sports Minister gave him a house in Monte Plata, just before he departed to Guadalajara, Mexico, to compete at the Pan American Games.
He was selected to replace Gabriel Mercedes as the Dominican Republic flag bearer, because Mercedes had to compete the next day following the inaugural parade.
The medal was dedicated to the Sport Minister, Mr. Jay Payano, for his support to the athletes and the national sport.