Lionel Messi and Emiliano Martinez tried to intervene as police clashed with Argentina fans before they dealt Brazil a historic defeat at the Maracana in a World Cup qualifier.

The longstanding sporting rivalry between two of the most successful teams in world football hit fever pitch after the Brazilian police charged Argentinian fans in response to fighting in the stands during the national anthems.

The world champions, led by captain Messi, went over to the terraces to try and calm the situation. During the clashes, Messi appealed for the clashes to stop and Martinez was filmed reaching into the crowd to try to stop a police officer using a baton. The Argentina players then left the pitch and returned to the dressing room for more than 10 minutes.

The match - delayed by 30 minutes - started in a tumult of noise as local fans roared their support of the five-times world champions, who were looking to get their campaign back on track after losing successive qualifiers for the first time.

However, Nicolas Otamendi scored with a towering header to give Argentina a 1-0 victory - the first time ever Brazil had lost a home World Cup qualifier.

Messi: They were beating people - but this is one of our most important wins

"The truth is that this group continues to achieve historic things, once again," Argentina captain Lionel Messi told reporters.

"Obviously, at the beginning it was bad because we saw how they were beating people.

"You think about the family, the people who are there, who don't know what's going on and we are more concerned about that than playing a match. At that point the match was secondary.

"After that, winning this game like this I think is one of the most important wins that this group has achieved. It is something very nice to be able to win here in Brazil, after how strong they have been at home throughout their history."

How the match played out...

After all the pre-match drama, it was a nervy first half with 22 fouls, three bookings and several skirmishes as rival players frequently faced off and the referee flashed cards in an attempt to calm the situation.

Brazil were arguably the better side and almost scored from a corner just before halftime through a Gabriel Martinelli strike that defender Christian Romero cleared off the goal line.

Despite being without key players like Vinicius Jr and Neymar because of injuries and losing their captain Marquinhos to a leg issue halfway throughout the game, Brazil kept up the pressure after the break.

They wasted a golden opportunity to score in the 47th minute when Martinelli missed an absolute sitter, striking a close-range shot straight at the goalkeeper.

Brazil booed by own fans

Argentina held on and made the most of one of the few chances they created in the 63rd minute when defender Otamendi rose high to power home a Giovani Lo Celso corner.

It was Argentina's only shot on target and Brazil's misery was compounded when substitute midfielder Joelinton was sent off for hitting Rodrigo de Paul in the face in the 82nd minute, only three minutes after he came off the bench.

The Brazilian fans unloaded their frustration on the team, screaming "Ole! Ole! Ole!" as Argentina passed the ball around in the last few minutes, an attitude that angered caretaker manager Fernando Diniz.

"The fans have the right to do what they want," Diniz, who who was roundly booed at the final whistle, told a press conference.

"The fans are passionate and want to win, so they have the right to boo, but I think shouting "Ole" to Argentina is a bit much."

World Cup-winning head coach Scaloni considers ending Argentina role

Argentina went from ecstasy to shock after the game when their World Cup-winning manager Lionel Scaloni made the stunning admission that he was contemplating walking away from the job.

"Argentina needs a coach who has all the energy possible and who is well," Scaloni, who took no questions, said in his opening remarks at his press conference.

"I need to stop the ball and start thinking, I have a lot of things to think about during this time."