2011 Copa Claro
[ca] Copa Claro 2011
[cs] Copa Claro 2011
[de] Copa Claro 2011
[es] Torneo de Buenos Aires 2011
[fr] Tournoi de tennis de Buenos Aires (ATP 2011)
[id] Copa Claro 2011
[it] Copa Claro 2011
[nl] ATP-toernooi van Buenos Aires 2011
[pl] Copa Claro 2011
[ru] Copa Claro 2011