How a former erotic model blew up Russia's Nord Stream pipeline

The waves were more than two metres high, tossing the sailing boat around like a walnut shell. The Baltic Sea turned the colour of ink around it. Below deck on the Bavaria C50 yacht, just 15m (50ft) long with five small cabins, a Ukrainian diving crew waited nervously.
The skipper had seen much worse and before the war he had sometimes enjoyed taking his clients into mild storms. But now he was concerned.