Holdyn Jerian Grant (born October 9, 1992) is an American professional basketball player for Panathinaikos of the Greek Basket League and the EuroLeague. He played college basketball with the University of Notre Dame and was considered one of the top college players in the nation for the 2014–15 season. After being selected with the 19th overall pick by the Washington Wizards in the 2015 NBA draft, his rights were sent to the Atlanta Hawks and then moved again to the New York Knicks on draft night.