Who is J. O'Brien?
J. O'Brien – a defender, Republic of Ireland by nationality, 24. For the 2026/27 season, he is registered with Rep. Of Ireland.
2026/27 so far: 13 matches with 0 goals and 0 assists.
A season earlier (2025/26): 44 matches, 1 goal, 1 assist.
His most recent transfer was from Lyon to Everton, on 30 July 2024.
1 trophies won; Challenger Pro League (1×) the most often.
J. O'Brien: 2026/27 season stats
Club competitions
| Competition | Apps | G | A | Mins | Cards | Rtg |
|---|---|---|---|---|---|---|
| UEFA Nations League | 4 | 0 | 0 | 285 | 0/0 | 7.1 |
| Friendlies | 3 | 0 | 0 | 120 | 0/0 | 6.8 |
| EFL Cup | 2 | 0 | 0 | 180 | 0/0 | 6.9 |
| Premier League | 4 | 0 | 0 | 125 | 0/0 | 6.7 |
| Total | 13 | 0 | 0 | 710 | 0/0 | 6.9 |
J. O'Brien: detailed stats
All club competitions in 2026/27, combined.
J. O'Brien: 2025/26 season stats
J. O'Brien: career
| Club | Period |
|---|---|
 Everton | 2024–present |
 Rep. Of Ireland | 2024–present |
 Lyon | 2023 |
 RWDM | 2022 |
 Cork City | 2019–2020 |
Listed: senior clubs only, not youth or reserve teams.
J. O'Brien: transfers
| Date | Move | Fee |
|---|---|---|
| 30 July 2024 | Lyon → Everton | € 19.5M |
| 1 July 2023 | RWDM → Crystal Palace | Not disclosed |
| 27 August 2022 | Crystal Palace → RWDM | Loan |
| 11 July 2022 | Swindon Town → Crystal Palace | Not disclosed |
| 3 February 2021 | Cork City → Crystal Palace U23 | Loan |
J. O'Brien: trophies
1 trophies won.
- Challenger Pro League2022/20231×
J. O'Brien: injuries and absences
| Reason | From | To |
|---|---|---|
| knee injury | 10 May 2025 | 16 May 2025 |
J. O'Brien: frequently asked questions
How many goals does J. O'Brien have in 2026/27?
J. O'Brien's record in 2026/27: 0 goals and 0 assists in 13 matches.
Which team is J. O'Brien at?
Rep. Of Ireland is the club of J. O'Brien (defender) in 2026/27. Nationality: Republic of Ireland.
How old is J. O'Brien?
J. O'Brien's age is 24. Date of birth: 15 May 2001.
Which was J. O'Brien's most recent transfer?
A move from Lyon to Everton, 30 July 2024, € 19.5M.
How many honours has J. O'Brien won?
1 trophies won; Challenger Pro League (1×) the most often.
About J. O'Brien
All the stats for J. O'Brien (Republic of Ireland): the season, his career, transfers and trophies. He is with Rep. Of Ireland at present, and the club page shows the rest of the squad.