Roberto Carlos Bortolotto (born 7 April 1967) is a retired

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

ian sprinter who specialised in the 400 metres. He represented his country at one outdoor and one indoor World Championships. His personal bests in the event are 45.91 seconds outdoors (São Paulo 1991) and 49.07 seconds indoors (Seville 1991).

International competitions

References

1967 births Living people Brazilian male sprinters World Athletics Championships athletes for Brazil Athletes (track and field) at the 1991 Pan American Games {{Brazil-athletics-bio-stub