Izzard picked the Nittany Lions over Maryland, Virginia Tech, and Alabama, among others.
Wingo initially committed to Penn State on Christmas Day, but he changed his mind and made his verbal pledge to Florida on Saturday evening.
Penn State strengthened its 2020 recruiting class once again on Saturday when it landed a commitment from four-star defensive tackle Fatorma Mulbah.
Wall is the first Penn State player to be selected by an NHL organization in the draft since Evan Barratt, Cole Hults, Denis Smirnov, and Aarne Talvitie all heard their names called at the 2017 draft.