Dionisio Quintana
Dionisio Quintana Viltres is a retired male javelin thrower from Cuba, who competed for his native country during the 1970s and the 1980s. He later became the trainer of Osleidys Menéndez.
Dionisio Quintana Viltres is a retired male javelin thrower from Cuba, who competed for his native country during the 1970s and the 1980s. He later became the trainer of Osleidys Menéndez.