Juventus forward Cristiano Ronaldo suffered a sprained ankle towards the end of the match against Lazio but is expected to be available for Portugal.
The Bianconeri attacker, who scored the opener against the Biancocelesti, suffered an injury with 15 minutes to go of the 1-1 draw against the Aquile, as Felipe Caicedo equalised four minutes into stoppages on Sunday.
Ronaldo has scored six goals in four League games this term, three of them coming after his return from coronavirus in November.
Il Corriere dello Sport reports the forward will join the Portugal squad ahead of the UEFA Nations League matches this month and will undergo the necessary checks.
The 35-year-old is expected to be available for the three national matches this month, the friendly against Andorra and the two Nations League games against France and Croatia.