Xavier earned its first No. 1 seed in school history, but the challenges will come early for the Musketeers, who could face a challenge as early as their second game from Missouri and standout freshman Michael Porter Jr. Down the road the Musketeers face possible matchups with North Caroiina, Michigan or Gonzaga.

No. 1 seed Xavier's earliest threat in the West Region

No. 8 Missouri

The most eye-popping stat in the West Region

14: Number of Quadrant One victories by the North Caroilna Tar Heels this season, more than any team in the tournament.

The most overrated seed in the West Region

No. 5 Ohio State

The most dangerous sleeper in the West Region

No. 8 Missouri

The first-round upset alert in the West Region

No. 10 Providence

The Final Four representative from the West Region

No. 2 North Carolina

This report will be updated.