| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2024 | USL Championship (United States) | 2 | 8 | 0 | 0 | — | — |
| 2026 | Premier Division | 11 | 615 | 0 | 0 | 0 | 6.82 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-23
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Galway United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Phoenix Rising | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Orlando City | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shamrock Rovers | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Bohemians | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Houston Dynamo | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 New England | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Shelbourne | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sligo Rovers | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Derry City | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 St Patrick's | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Dundalk | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Waterford United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Colorado Springs | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Las Vegas Lights | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Memphis 901 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0 |
 Oakland Roots | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Monterey Bay | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Chicago Fire II | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Neither a goal nor an assist came from Ethan O'Brien's 11 Premier Division appearances in 2026 (615 minutes). GioScore's computed rating for the season averages 6.82.
2 league seasons sit on his record, from 2024 to 2026 across 2 clubs.
