On Feb. 3, long-time Trump associate Felix Sater filed a cross-complaint in a New York federal court.
https://storage.courtlistener.com/recap/gov.uscourts.nysd.512427/gov.uscourts.nysd.512427.356.2.pdf
https://thefederalist.com/2022/02/04/lawsuit-claims-foreign-powers-sought-to-interfere-in-2016-election-to-help-hillary-clinton/