Lionel Scaloni admitted Argentina were "lucky" to still be alive in the Copa America after a 1-1 draw with Paraguay on Wednesday.
Lionel Messi's second-half penalty cancelled out Richard Sanchez's goal in the Group B clash in Belo Horizonte.
But Argentina also needed goalkeeper Franco Armani, who saved a spot-kick from Derlis Gonzalez to earn his side their first point of the tournament.
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Scaloni, whose team are facing a group-stage exit and need a win over Qatar on Sunday, said Argentina were fortunate.
"The solution is that we have to win.