There has been a lot of speculation about potential Supreme Court vacancies this year, mostly centered on Justices Samuel Alito and Clarence Thomas. Even President Donald Trump seems anxious about the possibility. In a recent interview with Fox Business’s Maria Bartiromo, Trump revealed that he has a shortlist of potential Supreme Court nominees ready in the event of a vacancy and signaled he’s prepared to fill multiple seats if the opportunity arises.
"In theory, it's two - you just read the statistics - it could be two, could be three, could be one," Trump said. "I don't know. I'm prepared to do it. But when you mention Alito, he is a great justice."
However, for now, the door appears closed. Sources close to both Justice Samuel Alito and Justice Clarence Thomas told CBS News that neither man plans to retire in 2026, effectively throwing cold water on the speculation that has been building for months within Republican circles.
But Senate Republicans aren't exactly ready to write it off yet. They're treating the possibility of a fall vacancy as hot enough to plan around, even while keeping their mouths carefully shut in public.
The calculus is straightforward. Republicans currently hold a 53-seat Senate majority, but party strategists privately acknowledge that margin is vulnerable. The nonpartisan Cook Political Report recently shifted four Senate races — Ohio, North Carolina, Nebraska, and Georgia — toward Democrats. Meanwhile, Trump's job approval has slipped into the low 30s. Democrats have a credible path to flipping the upper chamber if they can make inroads in Ohio, Alaska, Texas, or Iowa.
What Senate Republicans are hoping for is a potential October surprise.
GOP strategist and former Senate aide Brian Darling argues that a vacancy and confirmation battle hitting in October would "have the whole agenda change," pulling Senate races away from economic grievances and back toward the Court. It would "shift" the focus of contested races and "may motivate MAGA voters to get reengaged and show up to vote." As Darling put it, "An October surprise is when some issue comes up that people aren't expecting that completely changes the debate," adding that such a development "clearly is something that would be welcomed by the Trump administration going into the midterms."
It sounds like a risky strategy that could backfire, as such events could easily motivate both sides. However, Republicans have a recent data point to anchor that theory.
In 2018, Justice Brett Kavanaugh's confirmation fight landed so close to Election Day that it likely helped Republicans flip a few Senate seats despite losing 42 House seats and majority control of the lower chamber. The Senate outcome diverged sharply from the national wave, and vulnerable Democrats in red-leaning states paid the price. Sens. Claire McCaskill of Missouri and Joe Donnelly of Indiana both held polling leads heading into the Kavanaugh vote. Both lost. McCaskill later acknowledged on MSNBC's "Morning Joe" that, before the confirmation battle, there had been “a double-digit difference in enthusiasm” favoring Democrats, but that Supreme Court fight changed the dynamics completely.
The 2016 Scalia precedent is also part of the institutional memory here. After Scalia died in February of that year, then-Majority Leader Mitch McConnell held the seat open through the presidential election, effectively turning the race into a referendum on the Court's direction. Justice Neil Gorsuch was confirmed in April 2017. Republicans believe that the gambit helped deliver the White House.
Sen. John Cornyn (R-Texas) believes a Supreme Court vacancy “would be a galvanizing issue for Republicans,” but was careful to note that justices make their own decisions. "I don't give Supreme Court justices advice," Cornyn said, praising Alito's record by saying simply, "Alito's been great."
There certainly is reason for Republicans to be careful. Barack Obama infamously failed to convince Justice Ruth Bader Ginsburg to retire while he was president. She stubbornly stayed on the court, despite her advanced age and poor health, and passed in 2020, giving a third Court pick.
Sen. John Kennedy (R-La.) was equally careful about nudging Alito, 76, or Thomas, 77, about retiring. He said he has "seen the articles" speculating about Alito’s retirement and acknowledged that "the rumor started somewhere." On whether either justice might step down, Kennedy said it "depends on their health," then added, "I don't know where this rumor came from; it may well be true."
Senate Majority Leader John Thune pointed to Republicans' demonstrated ability to confirm quickly, referencing both 2018 and the confirmation of Justice Amy Coney Barrett in 2020 — completed less than two months after Justice Ruth Bader Ginsburg's death, just before a presidential election.
"It seems like it could happen,” one senior Republican aide said. “We'll get somebody confirmed. The fight will be interesting."
The question isn't whether Republicans want a Supreme Court vacancy before November — it's whether they'll get one. And if they do, history suggests the political fallout could be severe for Democrats defending seats in territory that was never really theirs to begin with.
