Who is J. O'Brien?
J. O'Brien, defender, nationality Republic of Ireland, 24 years of age. In 2026/27 he is turning out for Rep. Of Ireland.
His 2026/27 season so far: 14 matches, 0 goals and 0 assists.
The season before (2025/26): 44 matches, 1 goal and 1 assist.
Last move: he left Lyon for Everton on 30 July 2024.
Trophies: 1 in total, Challenger Pro League (1×) 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 |
| EFL Cup | 2 | 0 | 0 | 180 | 0/0 | 6.9 |
| Premier League | 5 | 0 | 0 | 215 | 0/0 | 6.6 |
| Friendlies | 3 | 0 | 0 | 120 | 0/0 | 6.8 |
| Total | 14 | 0 | 0 | 800 | 0/0 | 6.8 |
J. O'Brien: detailed stats
Figures added up across every club competition in 2026/27.
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 |
Youth and reserve sides are left off; senior clubs only.
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
Trophies: 1 in total.
- 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
What is J. O'Brien's goal tally for 2026/27?
J. O'Brien's 2026/27 so far: 0 goals and 0 assists across 14 matches.
What is J. O'Brien's current club?
In 2026/27 J. O'Brien (defender) is on the books at Rep. Of Ireland. Nationality: Republic of Ireland.
How old is J. O'Brien?
J. O'Brien is currently 24. Date of birth: 15 May 2001.
Where did J. O'Brien move in his last transfer?
He moved from Lyon to Everton on 30 July 2024, € 19.5M.
How many trophies has J. O'Brien won?
Trophies: 1 in total, Challenger Pro League (1×) most often.
About J. O'Brien
Season statistics, career, transfers and honours for J. O'Brien (Republic of Ireland) are collected on this page. His current club is Rep. Of Ireland, and the rest of the squad appears on the club page.