Chelsea's Fernando Torres is out until after the international break with a knee injury suffered at Steaua Bucharest.
Atletico Madrid striker Diego Costa says he would be open to representing either Spain or Brazil at international level.
Jesus Navas saved Spain's blushes by netting a late equaliser against Chile in their friendly in Geneva.
Manchester City winger David Silva has withdrawn from the Spain squad ahead of Tuesday's friendly against Chile.
Spain need just three more points to qualify for the 2014 World Cup after defeating Finland in Helsinki.
Spain boss Vicente del Bosque has left Chelsea's Fernando Torres and Juan Mata out of his squad to face Finland.
Alvaro Negredo and Santi Cazorla both got on the scoresheet as Spain comfortably overcame Ecuador.
Spain coach Vicente del Bosque has warned his experimental squad they have a proud reputation to uphold against Ecuador.
Cesc Fabregas is set to miss Spain's friendly against Ecuador after injuring his right ankle playing for Barcelona.
Atletico Madrid's Koke was the surprise inclusion in Spain's squad for next week's friendly against Ecuador.
Jose Mourinho has hinted that Fernando Torres and Juan Mata may not feature in Chelsea's opening game against Hull.
Spain coach Vicente del Bosque has given his seal of approval to new Real Madrid boss Carlo Ancelotti.
England have dropped six places in the latest FIFA rankings and are now down to 15th in the world.
Fernando Torres says Spain will return to Brazil to win the World Cup after their Confederations Cup reality check.
Brazil goalkeeper Julio Cesar can empathise with his Spain counterpart Iker Casillas.
Andres Iniesta was critical of referee Bjorn Kuipers during Spain's 3-0 Confederations Cup final defeat by Brazil.
Brazil have won the Confederations Cup after thrashing world and European champions Spain 3-0 in a one-sided final.
Vicente Del Bosque offered no excuses after Spain were hammered 3-0 by Brazil in the final of the Confederations Cup.
Jesus Navas' pace and skill can be matched only by Gareth Bale in the Premier League, according to Andres Iniesta.
Vicente Del Bosque heaped praise on Italy and said Spain had "suffered" in seeing off the Azzurri at Confederations Cup.