5.4 magnitude earthquake
Two people die and 50 are injured after a 5.4 magnitude earthquake hits Central Serbia.
- Police in Serbia arrest three Australians, one of them Rohan Arnold, a known businessman, for allegedly smuggling 1,280 kg of cocaine into Sydney in 2016.
- Serbian president Aleksandar Vucic nominates Ana Brnabic as the next Prime Minister of Serbia. If confirmed by the National Assembly, Brnabic will become Serbia's first female and lesbian Prime Minister.
- Voters in Serbia go to the polls for an election, which Prime Minister Aleksandar Vucic of the conservative Serbian Progressive Party is expected to win. In projections, Vucic gets around 55% of the votes, avoiding a second round.
- Serbian President Tomislav Nikolic accuses Kosovo of "seeking a war" after a train, en route to the Serb-majority city of Mitrovica in North Kosovo, and decorated in Serbian national colors and the words ""Kosovo je Srbija"" (Kosovo is Serbia), was prevented from crossing the Kosovan border. The Prime Minister of Kosovo Isa Mustafa says the train had been stopped "to protect the country's sovereignty".
- A lone gunman opened fire at a cafe in Zitiste, Serbia, killing five people and injuring 20 more. The perpetrator was arrested shortly afterward while attempting to flee the scene.