After completing his senior year in 2008–09, amassing 146 games with the Wildcats, he was signed by the Philadelphia Flyers on an amateur try-out contract on April 12, 2009.
[2] Signed because of the Flyers salary cap limitations,[3] Fritsch made his NHL debut in the last regular season game against the New York Rangers on the same day.
[4] Jamie signed with the Gwinnett Gladiators of the ECHL for the 2009–10 season and played in 48 games posting 5 points.
[6] Fritsch signed his first European contract as a free agent with Italian club, Hockey Milano Rossoblu on August 20, 2013.
[7] After a single season in Italy, Fritsch continued abroad in signing a one-year contract with Scottish club, Braehead Clan of the EIHL on August 13, 2014.