In Sofia, Bulgaria, 2 men posed as police, kidnapped a 35 year old man, held a gun at his head for an hour and demanded 14 bitcoin from him. The kidnappers failed to get any BTC, let the victim go, and were arrested 2 months later.

https://btvnovinite.bg/bulgaria/otvlichane-ot-mnimi-policai-za-14-bitkojna-razkaz-na-sluzhitel-na-sdvr-samo-pred-btv.html