Hillary Clinton appeared to claim in a podcast interview this week that Russians will support Democratic Rep. Tulsi Gabbard as a third-party presidential candidate—and called Jill Stein “a Russian asset.”

Clinton made the remark on Campaign HQ with David Plouffe. “I’m not making any predictions, but I think they’ve got their eye on someone who’s currently in the Democratic primary and are grooming her to be the third-party candidate. She’s the favorite of the Russians,” said Clinton, apparently referring to Rep. Gabbard, who’s been accused of receiving support from Russian bots and the Russian news media. “They have a bunch of sites and bots and other ways of supporting her so far.” She added: “That’s assuming Jill Stein will give it up, which she might not because she’s also a Russian asset. Yeah, she’s a Russian asset—I mean, totally. They know they can’t win without a third-party candidate. So I don’t know who it’s going to be, but I will guarantee you they will have a vigorous third-party challenge in the key states that they most needed.” Clinton spox Nick Merrill later clarified, when asked if Clinton was referencing Gabbard: “If the nesting doll fits.”

The congresswoman herself later replied to Clinton, tweeting: “Great! Thank you @HillaryClinton. You, the queen of warmongers, embodiment of corruption, and personification of the rot that has sickened the Democratic Party for so long, have finally come out from behind the curtain. From the day I announced my candidacy, there has been a concerted campaign to destroy my reputation. We wondered who was behind it and why. Now we know — it was always you, through your proxies and powerful allies in the corporate media and war machine, afraid of the threat I pose. It’s now clear that this primary is between you and me. Don’t cowardly hide behind your proxies. Join the race directly.”

In August, Gabbard overtly pledged on CNN that she would not run as a third-party candidate if she does not win the Democratic nomination. During the podcast, Clinton also repeatedly barbed at President Trump, calling him “Vladimir Putin’s dream.”