Wall, 22, appeared in 32 games with UMass Lowell this season, posting an 18-8-6 record, along with a 2.10 GAA, a .931 SV%, and two shutouts. He was named to the Hockey East Third All-Star Team this season. Wall appeared/started in 32 of UMass Lowell's 34 games in 2019-20, and he earned all of the team's wins during the season. He established a collegiate career-best in SV% this season, and he was tied for ninth in the NCAA in SV% in 2019-20. In addition, Wall ranked eighth in the NCAA in saves in 2019-20 (924), and his 336 saves in either the third period or overtime were the third-most in the NCAA during the season. Wall allowed two goals or fewer in 22 of his 32 appearances this season, including one goal or fewer in eight different appearances. He was named the Hockey East Defensive Player of the Week on six different occasions this season. Wall also served as an alternate captain in 2019-20, becoming the first UMass Lowell goaltender to wear either a 'C' or an 'A' on his jersey since Dwayne Roloson in 1993-94.