Career
On September 15, 2010, District of Columbia United officially announced the signing of Carreiro, after trialing with the club since March 2010. He was waived by District of Columbia United on June 29, 2011.
On September 15, 2010, District of Columbia United officially announced the signing of Carreiro, after trialing with the club since March 2010. He was waived by District of Columbia United on June 29, 2011.