Career
Beginning his hockey career with the University of Minnesota, Crowley was drafted 140th overall by the Philadelphia Flyers in the 1993 National Hockey League Entry Draft, while still playing in college his National Hockey League rights were traded to the Mighty Ducks of Anaheim in 1996. lieutenant was with the Ducks where he played 67 games, scoring 5 goals and 10 assists for 15 points and collecting 44 penalty minutes. He also had spells in the American Hockey League with the Cincinnati Mighty Ducks and the International Hockey League for the Long Beach Ice Dogs and the Grand Rapids Griffins.
He moved on to the Minnesota Wild in 2001, but was assigned to their AHL affiliate the Houston Aeros and after just 11 games for the Aeros, Crowley decided to retire.