One Chechen view was: 'If we had wanted to bomb Moscow, we would have blown up the Kremlin or a nuclear power… — John Sweeney

Squealer in Animal Farm but without the charm.

The Putin I had challenged in 2014 was a different man, subtle, supple, willing to engage with a difficult BBC reporter, albeit only to lie so calmly. The Putin of 2022 was hyper-aggressive. But the reason I felt fear was something else. The Putin I had met in 2014 looked like a ferret or a reptile, thin-faced, lean. The 2022 Putin looks like a hamster, his cheeks stuffed, unhealthy. He looks like a man on steroids and that made me full of fear.

He was shot in the back of the back several times one hundred metres or so from the walls of the Kremlin, one of the most closely CCTV-filmed areas on earth. The official narrative was that a bin lorry obscured the Kremlin's cameras from capturing the killer or killers. Attentive readers will have already got it, but for the avoidance of any doubt the official narrative is a load of old hogwash. In my four decades-plus of reporting, I have never been detained by police officers more often than outside the Kremlin. You cannot move five yards without a cop demanding to see your passport. The idea that Nemtsov was assassinated but that none of the Kremlin's cameras captured critical evidence is absurd.