Seán Gannon
Seán Gannon is an Irish defender from Dublin, best known for his work at right-back. He began his senior career with Shamrock Rovers, making his debut in February 2011 and winning a League of Ireland Premier Division title that season. After leaving Rovers, Gannon joined Dundalk in 2014, where he developed into a leading right-back and helped the club reach the Europa League group stage in 2016. He returned to Shamrock Rovers in 2021 and added three consecutive league titles during the club’s four-in-a-row run. In 2024, Gannon moved to Shelbourne and helped the club win the title, his 11th league championship. Later in his career, Seán Gannon has also operated as a defensive right-back or right-sided centre-back, using positioning and experience to support his team.
Season snapshot
Overall season statistics (all competitions).
| Season | Matches | Minutes | Goals | Assists | G/90 | A/90 |
|---|---|---|---|---|---|---|
| 2026 | 19 | 957 | 0 | 0 | 0 | 0 |
| 2025 | 27 | 1680 | 0 | 1 | 0 | 0.05 |
| 2024 | 32 | 2838 | 0 | 1 | 0 | 0.03 |
| 2023 | 4 | 311 | 0 | 0 | 0 | 0 |
| 2022 | 4 | 226 | 0 | 0 | 0 | 0 |
| 2021 | 4 | 153 | 0 | 0 | 0 | 0 |
| 2020 | 6 | 404 | 0 | 1 | 0 | 0.22 |
| 2019 | 6 | 570 | 0 | 0 | 0 | 0 |
| 2018 | 3 | 224 | 0 | 0 | 0 | 0 |
| 2017 | 2 | 210 | 0 | 0 | 0 | 0 |
| 2016 | 6 | 518 | 0 | 0 | 0 | 0 |
| 2015 | 2 | 180 | 0 | 0 | 0 | 0 |
| 2014 | 4 | 360 | 0 | 0 | 0 | 0 |
| 2012 | 1 | 90 | 1 | 0 | 1 | 0 |
| 2011 | 1 | 120 | 0 | 0 | 0 | 0 |
Form - Last 10 games
Strengths Analysis Season 2025
Role: DefenderTop attributes (percentile)
Xtra rating history
Last rating points (most recent matches).
Recent Matches
Premier Division - Tolka Park, Dublin, Ireland
UEFA Europa Conference League
Teams
Transfers
Shamrock Rovers
Shelbourne
Dundalk
Shamrock Rovers
St Patrick's Athl.
Dundalk
Shamrock Rovers
St Patrick's Athl.