Cristiano Ronaldo, Lionel Messi and Manuel Neuer have been named on the three-man shortlist for the 2014 Ballon d'Or.
Argentina coach Gerardo Martino hopes the foot injury suffered by Angel di Maria against Portugal is "nothing serious".
Raphael Guerreiro snatched a 1-0 win for Portugal over Argentina after a disappointing friendly at Old Trafford.
Cardiff Blues have signed Argentina utility back Joaquin Tuculet until the end of the season.
A Premier League-laden Argentina came from behind to beat an experimental Croatia side 2-1 in a friendly at Upton Park.
Carlos Tevez will return to Argentina's squad after a three-year absence for friendlies against Croatia and Portugal.
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