A few more of the Russian yachts seized recently:
Crescent - Unknown Owner, $600 million
Lady Anastasia - Alexander Mikheev, $7 million
Valerie - Sergei Chemezov, $140 million
“Sailing Yacht A” - Andrey Melnichenko, $577 million
https://www.cnn.com/interactive/business/russian-oligarchs-yachts-real-estate-seizures/index.html
And this:
https://trumpwhitehouse.archives.gov/presidential-actions/executive-order-blocking-property-persons-involved-serious-human-rights-abuse-corruption/