The vice presidential debate between Republican Sen. JD Vance of Ohio and Democratic Gov. Tim Walz of Minnesota drew more than 43 million viewers Tuesday night, according to Nielsen.

Going forward, Trump adviser Jason Miller said the campaign may expand Vance’s travel docket and send him to blue states like Virginia, where Republicans see an opportunity to gain ground despite years of losses. Miller quipped that even Minnesota could be in play after its governor’s shaky debate performance on Tuesday.