Flynn's move west from GWS was derailed by a rare hamstring tendon detachment suffered in a routine ruck drill, then an ankle injury, before the 202cm ruckman answered in 2025 with the most durable season of his career, holding his spot from round six and averaging 24.6 hit-outs. The Narrandera product brought up his 50th AFL game along the way. He has played 59 AFL games and kicked 18 goals.