Hashem Abedi is extradited from Libya and arrested by British police over the May 2017 attack.
Salih Khater drove at people in a "premeditated" attack before crashing his car outside Parliament.
Simon Brown died after leaning from the window of a Gatwick Express train in August 2016.
One of two men charged with raping and killing Scarlett Keeling is guilty, an Indian court rules.
Aaron McKenzie appears in court charged with killing Kelly Mary Fauvrelle and her baby in her home.