Alessandro Rosa Vieira (born 8 June 1977), known as Falcão, is a Brazilian retired professional futsal player. He is known for his flashy and potent dribbling skills and a powerful and accurate left foot.He is also the world's all-time leading goalscorer in men's international matches. He was named Best Player in the World four times (2004, 2006, 2011 and 2012) and won the FIFA Futsal World Cup Golden Shoe in 2004 and the Golden Ball in 2004 and 2008.