Getty/GOALDaniel EdwardsMan City-bound Alvarez, Brazilian goal machine Marcos Leonardo and South America's hottest young propertiesTransfersArgentinaBrazilColombiaPeruParaguayBoliviaUruguayChileVenezuelaEcuadorWorld CupCopa LibertadoresFEATURESThe continent has long been one of the world's richest areas for young football talent, but who will be the next to conquer the world?