On December 22, 2018, McClung a fresh scored a freshman high 38 points in a 102-94 victory making his senior debut for the team. He averaged a total of 13.4 points, 2.6 rebounds, and two assists per game. By the end of February 2020, he had only played 21 games averaging a total of 15.7 points, 2.4 assists, and 1.4 steals.
On May 13, he entered the transfer portal after withdrawing from the NBA draft
