Real Madrid picked up a foot injury during Sunday 's win over Lionel Messi . Barcelona have confirmed he is fit enough to stay with Argentina in the US . World Cup finalists are set to play friendlies against El Salvador and Ecuador in preparation for this summer 's Copa America .
Lionel Messi picked up a foot injury during Sunday 's win over Real Madrid . Barcelona have confirmed he is fit enough to stay with Argentina in the US . World Cup finalists are set to play friendlies against El Salvador and Ecuador in preparation for this summer 's Copa America .