Neymar should be fine to continue playing at the World Cup despite limping off with a swollen ankle during his team's 2-0 victory over Serbia on Thursday, Brazil coach Tite said.
"We are confident that Neymar will continue playing, he will continue playing in the World Cup," Tite told reporters, confessing that he was initially unaware of his striker's injury.
"I didn't see Neymar was hurt. And he had the capacity to overcome this, he even tricked me."
Team doctor Rodrigo Lasmar said Brazil would wait 24 to 48 hours before assessing Neymar's injury.
The Paris St Germain striker, the most expensive player in the world following his record €222 million ($231 million) transfer from Barcelona, played a pivotal role in Brazil's Group G win in Qatar.
He wriggled into the box to pass to Vinicius Jr., who set up Richarlison for Brazil's opening goal in the second half.
Neymar later appeared to be in tears as he left the pitch with a visibly swollen ankle.
That stirred memories of the back injury that knocked him out of the 2014 World Cup in Brazil.