This is big, folks: The Hill just ranked my Senate seat one of the 5 most likely to flip next year.

If Republicans flip my seat in Wisconsin, it’s almost guaranteed that Mitch McConnell will reclaim the Senate majority. So if you can, please rush in a split donation to help us defend this battleground seat and protect our Democratic majority.

The GOP spent a whopping $77 million to win last year’s Senate race in Wisconsin, and won by ONE percentage point. It’s clear that they intend to do (and spend) whatever it takes to squeak by again to flip my seat red.

Senate Republicans are looking to recruit candidates with massive personal wealth to jump into the race — including one who said he’d spend $15 to $20 million out of his own pocket to defeat me.

This isn’t just shaping up to be my most competitive race yet, it could very well be my most expensive ever. That’s why it’s so important we get to work building the resources it’ll take to fight back against the inevitable flood of GOP attacks and keep this seat blue for Democrats. But I can’t do it without you.

Will you split a donation between John Hickenlooper and my reelection campaign to help us defend our Democratic Senate majority and keep Wisconsin blue in 2024? Your donation will help us prepare, organize, and mobilize in the months ahead.

Thanks for being a part of this team.

— Tammy Baldwin