Highly recruited quarterback who signed with the University of Florida in December of 2012, then transferred to West Virginia in 2016. In 2019, he was selected in the third round of the 2019 NFL Draft by the Carolina Panthers. He is a duel threat player who can make plays with both his arm and legs.
He played his high school ball at Davidson Day School.
He is the oldest of four siblings. His two younger brothers are the internet sensations Nash and Hayes Grier and his sister is named Skylynn. In 2016, he married Jeanne Marie Grier. They welcomed a daughter named Eloise on November 10, 2016.