Juan Silveira dos Santos, commonly known as Juan, is a Brazilian former professional footballer who played as a centre-back. He currently works as Flamengo's Technical Manager. Wikipedia
Born: 1979 (age 45 years), Rio de Janeiro, State of Rio de Janeiro, Brazil
Number: 4 (Clube de Regatas do Flamengo / Defender), 4 (AS Roma / Defender), and 4 (Sport Club Internacional / Defender)
Position: Defender
Height: 6′ 0″
Spouse: Monick dos Santos
Nationality: Brazilian
Parents: Roberto Antônio dos Santos and Valdeci Silveira dos Santos