The aircraft lost communication with flight controllers after significantly dropping in altitude, according to flight data.

The Latin American country will vote for its next president, as Lula da Silva and Bolsonaro clash over sovereignty, security and ties with Washington.

More than 50 protests are planned to take place on Saturday after the government failed to get emergency legislation through parliament.

Today's briefing covers the latest news in sports, world events, entertainment, technology, politics, and science, including India's win at the Asian Games and the release of 100 million barrels of oil and diesel by the G7.