The Final Four is set: Arizona, Michigan, UConn, and Illinois all punched their tickets. But watching the games is only half the fun — what if you could put real money behind your predictions?

Kalshi is a federally regulated exchange where you buy and sell contracts based on the outcomes of real-world events. March Madness, elections, economic data, weather — if it's happening, there's probably a market for it.

I'm placing a trade on Arizona to cut down the nets. Their balance on both ends of the floor has been unmatched all tournament. But the beauty of Kalshi is you don't have to agree with me — you just have to have a take.

Sign up now and get $10 free to place your first trade. No fees on your first deposit. Browse all available March Madness markets here.

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