Name: Carlos Gerena
Alias: El Topo
Birth Name: Carlos Gerena Allende
Hometown: Bayamon, Puerto Rico
Birthplace: Bayamon, Puerto Rico
Pro Boxer: Record
Amateur Boxer: Record
Managers: Felix Zabala Sr. and Ivan Ramirez
Trainer: Jose Manuel Cifredo
- 1989 World Junior Championships Bronze medallist in Bayamon, Puerto Rico at Flyweight.
- 1990 Goodwill Games participant in Seattle, United States at Flyweight.
- Lost to Dzhambulat Mutayev (Soviet Union) 0-5
- 1991 Bantamweight Silver Medalist at the Pan-American Games in Havana, Cuba.
- 1992 North America´s Olympic Qualifier Silver medallist in Santo Domingo, Dominican Republic at Featherweight.
- 1992 Represented Puerto Rico as a Featherweight at the Barcelona Olympic Games. Results were: