Fitzgerald joined the Boston College Eagles ice hockey team for the 2015–16 season.[3] In his freshman year, he appeared in 39 games and scored 27 points, including 4 goals 23 assists. He was named to the Hockey East Pro Ambitions All-Rookie team at the conclusion of the 2015–16 season.[4]
Professional
Fitzgerald was drafted in the third round (86th overall) in the 2016 NHL Entry Draft by the Buffalo Sabres. He made his NHL debut with the Sabres on December 17, 2021 and finished the game with an assist.[5][6][7]
After being a healthy scratch for six straight games during the 2022–23 season, Fitzgerald was placed on waivers by the Sabres on January 10, 2023, upon the return of defenseman Henri Jokiharju from injury. He was subsequently claimed off waivers by the Florida Panthers on January 11.[8]
Fitzgerald played just 4 games with the Panthers during the remainder of the season, but was called into action for the postseason. He made his Stanley Cup Playoffs debut in Game 4 of the First Round against the Boston Bruins, subbing in for the injured Aaron Ekblad.[9] On July 17, 2023, he signed a one-year contract extension with the Panthers.[10]
At the conclusion of his contract with the Panthers, Fitzgerald was signed as a free agent to a two-year, two-way contract with the New York Rangers on July 2, 2024.[11]
Fitzergald's older brother Ryan was a teammate at Boston College. Ryan was drafted in fourth round (120th overall) by the Boston Bruins in the 2013 NHL Entry Draft.[3]