Hector Garcia Boissier took second at NCAA men's swimming and diving championship in Austin, Texas, recording the highest tournament finish in program history.
The Nittany Lions were 0-36 against Maryland entering tonight's contest, but they made a huge statement by winning in College Park.
McKoy's decision not to join the Nittany Lions leaves Pat Chambers with three incoming recruits in the class of 2019.
Penn State travels to Maryland Sunday in the hopes of avenging the road loss that marred its memorable 2016-2017 season two years ago.
Berger also signed a one-year deal to spend the 2019-20 AHL season in Wilkes-Barre with the Baby Pens.
The Panthers came within a single run twice in the final few innings, but the Nittany Lions always had an answer to earn the team's 14th win in the last 18 games.