Smith was a star in her first year as an Eagle, notching 65 points and earning the ACC Freshman of the Year award.
Singh, who pitched in two games this year as a reliever, is believed to be the first turbaned Sikh to play Division 1 baseball.
Boston College football announced the release of its revamped uniforms in partnership with Adidas for the 2021 season.
Reilly and Urbank join an exclusive group of college stars who have appeared in four straight national championships.
The Eagles will face Notre Dame in the quarterfinals after their 21-11 victory over the Owls. Charlotte North scored eight goals.