Claim: "Russian-linked oligarch" Len Blavatnik donated to Pete Buttigieg's 2020 U.S. presidential campaign.
Fact-check: Did 'Russian-Linked Oligarch' Fund Buttigieg's Presidential Campaign?
Verdict: Mixture
Organisation: Snopes
Author: Bethania Palma
Date published: 2020-02-12T14:18:47