Aldemir da Silva Júnior
Aldemir Gomes da Silva Junior (born 8 June 1992) is a Brazilian sprinter. Da Silva won three gold medals at the 2011 South American Junior Championships in Athletics in Medellín, Colombia. He won three gold medals at the 2012 South American Under-23 Championships in Athletics in São Paulo, Brazil. He qualified to represent Brazil at the 2020 Summer Olympics. International competitions. Did not start in the final Disqualified in the semifinals