UK MI6 spy chief warns of 'aggressive' Russia threat in first speech
Blaise Metreweli said Russia posed an "aggressive, expansionist, and revisionist" threat that still sought to subjugate Ukraine and harass NATO members.
The new head of Britain's MI6, Blaise Metreweli, makes her first public speech in London, December 15, 2025. (photo credit: KIRSTY WIGGLESWORTH/REUTERS)ByREUTERS