Group A consist of Argentina(2/Fifa 5), Colombia(6/Fifa 50), Costa Rica(Concacaf 5/Fifa 56) & Bolivia(10/Fifa 102).
Argentina current squad - following 26 players were selected 4 the preliminary list 4 the 2011 Copa América.
GK - Mariano Andújar / age 27 / 6 caps / Italian club Calcio Catania.
GK - Juan Pablo Carrizo / age 27 / 12 caps / Argentine club River Plate.
GK - Sergio Romero / age 24 / 17 caps / Dutch club Alkmaar Zaanstreek.
DF - Nicolás Burdisso / age 30 / 40 caps / Italian club Roma.
DF - Ezequiel Garay / age 24 / 3 caps / Spanish club Real Madrid
DF - Gabriel Milito / age 30 / 38 caps / Spanish club Barcelona
DF - Luciano Monzón / age 24 / 7 caps / Argentina club Boca Juniors
DF - Nicolás Pareja / age 27 / 1 cap / Russian club Spartak Moscow
DF - Marcos Rojo / age 21 / 4 caps / Russian club Spartak Moscow
DF - Pablo Zabaleta / age 26 / 12 caps / English club ManC
DF - Javier Zanetti / age 37 / 141 caps / Italian club Inter
MF - Éver Banega / age 22 / 9 caps / Spanish club Valencia
MF - Lucas Biglia / age 25 / 4 caps / Belgian club Anderlecht
MF - Esteban Cambiasso / age 30 / 50 caps / Italian club Inter
MF - Ángel di María / age 23 / 20 caps / Spanish club Real Madrid
MF - Fernando Gago / age 25 / 31 caps / Spanish club Real Madrid
MF - Javier Mascherano / age 27 / 69 caps / Spanish club Barcelona
MF - Javier Pastore / age 22 / 8 caps / Italian club Palermo
MF - Enzo Pérez / age 25 / 5 caps / Portuguese club Benfica
MF - Diego Valeri / age 25 / 3 caps / Argentina club Lanús
FW - Sergio Agüero / age 23 / 26 caps / Spanish club Atlético Madrid
FW - Gonzalo Higuaín / age 23 / 13 caps / Spanish club Real Madrid
FW - Lionel Messi / age 23 / 56 caps / Spanish club Barcelona
FW - Diego Milito / age 32 / 24 caps / Italian club Inter
FW - Carlos Tévez / age 27 / 59 caps / English club ManC
FW - Ezequiel Lavezzi / age 26 / 12 caps / Italian club Napoli
http://en.wikipedia.org/wiki/2011_Copa_Am%C3%A9rica
http://en.wikipedia.org/wiki/Argenti..._football_team