Jack Janikowski is a redshirt sophomore defensive end for the WSU football team from Fallbrook, California.
After attending Cathedral Catholic High School, Janikowski joined his older brother Dean at WSU in 2023.
He did not appear in a game in 2023, instead utilizing a redshirt.
In 2024, Janikowski made his WSU debut against Portland State University. He went on to appear in eight games, playing mostly on special teams as a member of the hands team. He made one kick return for 13 yards.
Jack’s older brother Dean spent four seasons as the kicker for WSU.

