Tags: Swimmer.
Cristiano Rositoano Michelena (born March 9 1971 in Rio Grande do Sul ) is a former international freestyle swimmer from Brazil. He participated in two consecutive Summer Olympics for his native country starting in 1988. His best result was the sixth place in the Men’s 4×100-metre freestyle Relay in Barcelona Spain.He was at the 1987 Pan American Games in Indianapolis. He won silver in the 400-metre freestyle and bronze in the 4×100-metre freestyle and 4×200-metre freestyle.