Overview

• The second suspect was arrested by counter-terrorism officers from the Eastern Region Special Operations Unit on 17 May at Luton Airport.
• Roman Lavrynovych, 21, has already been charged with three counts of arson with intent to endanger life in connection with the incidents.
• The arson attacks targeted a vehicle, a former residence, and another property linked to Sir Keir Starmer, causing damage but no injuries.
• The Metropolitan Police Counter Terrorism Command is leading the investigation due to the high-profile nature of the targets.
• Lavrynovych remains in custody with a plea hearing scheduled for 6 June, while the newly arrested suspect has not yet been publicly identified.