By The Associated Press

The Latest on the first round of the NCAA Tournament (all times Eastern):

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The second full day of the NCAA Tournament is underway and Georgetown started it by kneeling down.

The Hoyas locked arms and took a knee during the national anthem ahead of their game against Colorado. Coached by its former star, Patrick Ewing, Georgetown is a 12 seed after making March Madness with a four-win-in-four-day streak through the Big East Tournament.

No. 1 seeds Gonzaga and Michigan will also be in action Saturday.

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More AP college basketball: https://apnews.com/hub/College-basketball and https://twitter.com/AP_Top25 and https://apnews.com/hub/ncaa-mens-bracket