The French anti-terrorism prosecutor has taken ​over the investigation into a school shooting near Marseille, after an initial probe found the 14-year-old suspect appeared to belong to ​a ‌group called the True Crime ⁠Community. Two teachers were shot and wounded, after a student opened fire with ⁠a hunting rifle that had been hidden inside a guitar case. FRANCE 24's Sharon Gaffney speaks with Alexandre Rodde, security consultant, researcher and author of the report "Understanding nihilistic violent extremism and the True Crime Community in France".

US President Donald Trump's envoys told ​Ukrainian officials on Friday that a deal to allow Russian diesel exports is part of a bid to draw Russia back to negotiations after the failure of previous efforts to launch sustained talks to end the war, three people familiar with the meeting told Reuters. FRANCE 24's Sharon Gaffney speaks with Grégoire Roos, director of the Europe and Russia and Eurasia Programmes at Chatham House. He says that "it's clear that Moscow is just playing with Washington because Vladimir Putin knows that Donald Trump lives on borrowed time".

Senator Flavio Bolsonaro received on Monday endorsements ​from Ronaldo Caiado and Romeu Zema, two right-wing politicians who ran against him in Sunday's first-round vote, ​for ‌the runoff against President Luiz ⁠Inacio Lula da Silva later this month. Speaking with FRANCE 24's Sharon Gaffney, Anthony Pereira, Executive Director of the Stone Center for Latin American Studies at Tulane University, says that "Lula's path to victory lies in mobilising voters who didn't vote in the first round" while Flavio Bolsonaro "will probably benefit from the voters who voted for other right-wing candidates and who will simply migrate to him, so it looks a lot easier for Flavio to win the second round than it does for Lula".

Andy Burnham put the idea of Britain rejoining the EU on the table on Wednesday, breaking a taboo for a UK prime minister and reopening the divisive Brexit debate. Speaking with FRANCE 24's Monte Francis, Catherine Barnard, Professor of European Law at the University of Cambridge, says that Burnham "is sending the message that actually it's been pretty cold being on the outside of the EU so we're now looking at the alternatives".

British police said on Monday that five men arrested near an air base used by the United States were released on bail, as officers probed whether a "foreign state" could be involved in a suspected bomb plot. Speaking with FRANCE 24's Monte Francis, Yan Saint-Pierre, CEO of Modern Security Consulting Group, explains that many of the hybrid warfare cases seen recently "involve local nationals, this is not about exporting terror", adding that foreign actors aim to have "as many layers as possible to complicate any investigation and accurate denunciation of culprits".

US President Donald Trump is rolling out the red carpet for his Chinese counterpart Xi Jinping ahead of Thursday's summit in Washington. But is China's leader overconfident in thinking the future belongs to Beijing? FRANCE 24's Yinka Oyetade speaks to Rex Li from King's College London.

US media outlets CNN, Politico and MS NOW are suing the Trump administration after it removed their press credentials and banned them from covering the White House. FRANCE 24 spoke to Steven Herman, executive director of the Jordan Center for Journalism Advocacy and Innovation at the University of Mississippi about the legality of the move and its wider ramnifications.

World leaders are heading to New York for the world's biggest diplomatic gathering: the UN General Assembly. Throughout the week, attention will turn to the war in Iran, climate change and the race to rein in AI. FRANCE 24's Monte Francis and Theresa Squatrito from the London School of Economics discuss what to expect.