Having played hurling in every grade during his time at the school, he usually lined out in the forwards on the senior team in the Harty Cup.
Lining out at midfield, he ended the game with a second successive winners' medal after scoring two points from play in the 0-18 to 2-11 defeat of the Institute of Technology, Carlow.
[3] Fitzgibbon joined the Charleville club at a young age and played in all grades at juvenile and underage levels.
[6] Fitzgibbon first played for Cork at minor level in 2015, however, his sole season in the grade ended without success with a defeat by Limerick.
On 4 July 2018, Fitzgibbon won a Munster medal after leaving the field injured in Cork's 2-23 to 1-13 defeat of Tipperary in the final.