He signed a 3 - year professional contract in 2005 .
William Amendoim is a talented midfielder brought up in the youth ranks of Flamengo , in one of the club 's most successful generations of young players .
William Amendoim signed a 3 - year professional contract in 2005 .
William Amendoim is a talented midfielder brought up in the youth ranks of Flamengo , in one of the club 's most successful generations of young players .