Shilov is the third Penn State hockey commit this week.
Steelers head coach Mike McCarthy will look to start from scratch as he works to shape Allar into an NFL talent.
The pair were teammates during Penn State's 2014-15 National Championship run.
The Nittany Lions are heading to the Bahamas, folks.
Gibson has rushed for 3,391 yards and 52 touchdowns in his high school career.
