Feel like it didn't get much attention, but the unnamed Ukrainian oligarch who bankrolled Skadden Arps' report/PR push for Manafort and Yanukovych was... Victor Pinchuk: efile.fara.gov/docs/6617-Regi… 
(Pinchuk funneled the money, nearly $5 million, to Skadden Arps via an offshore Cypriot bank account controlled by Manafort.) justice.gov/opa/pr/promine…
Here's Manafort emailing Skadden Arps telling them that Pinchuk wants anonymity about being the one bankrolling the report for Yanukovych: justice.gov/opa/press-rele…
Absolutely fascinating look at the days after Yanukovych was ousted, with Skadden Arps suddenly trying to scramble to claim their work for Manafort was *actually* critical of Yanukovych.
