- ESPN Deportes
- MLS LIVE
2010: The younger brother of former United winger Fred, Carreiro officially joined D.C.’s first team on 9/15 after an extended trial that spanned the majority of the season. The young Brazilian midfielder featured for United as a guest player in international friendlies with El Salvador on 6/19 and Portsmouth on 7/24, and he made three appearances as a substitute in MLS competition late in the year, accumulating 43 minutes of League action.
2009: Prior to joining the Black-and-Red, Carreiro spent one season with Náutico of the Brazilian Série A before the club was relegated to the second division in 2009.