On Sunday, Connecticut hung on to defeat Michigan State 60-54 in the East Region.
Connecticut will take on Florida, which defeated Dayton 62-52 on Saturday in the South Region.
Wisconsin won the West Region in a 64-63 overtime thriller against Arizona on Saturday.
The Badgers will play against Kentucky, which defeated Michigan 75-72 on Sunday in the Midwest Region.
This year's Final Four will take place in North Texas on April 5th.
The championship game is on April 7th.
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