J. O'Brien is a professional football player from Republic of Ireland, born on May 15, 2001 in Cork.

Which team does J. O'Brien play for?

J. O'Brien plays as a Defender for Republic of Ireland U21 in the UEFA U21 Championship - Qualification.

What are J. O'Brien's career statistics?

Over 7 seasons with 11 teams, J. O'Brien has made 137 appearances, scored 10 goals and provided 4 assists.

What position does J. O'Brien play?

J. O'Brien plays as a Defender. Responsible for defense and building play.

When does J. O'Brien play next?

J. O'Brien will next play for Republic of Ireland U21 against Moldova U21 on September 4, 2025 at 00:00 at Unknown Venue.

How old is J. O'Brien?

J. O'Brien is 24 years old and is in the Early_professional of their career.

What are J. O'Brien's physical attributes?

J. O'Brien is 197 cm tall and weighs 92 kg.

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J. O'Brien

J. O'Brien

Republic of Ireland U21 (Coach: J. Crawford )

Age

Nationality

Republic of Ireland

Height

197 cm

Weight

92 kg

Current Season

Appearances

Goals

Assists

Minutes

Overview Statistics Fixtures

Career_progression

Swipe_to_see_more

2025/2026

Games

Goals

Assists

UEFA U21 Championship - Qualification

2024/2025

Games

Goals

Assists

Everton (24 Games_short)

Rep. Of Ireland (5 Games_short)

Lyon (0 Games_short)

Everton U21 (0 Games_short)

Ligue 1, Premier League +5

2023/2024

Games

Goals

Assists

Lyon (32 Games_short)

Republic of Ireland U21 (11 Games_short)

Crystal Palace (0 Games_short)

RWDM (0 Games_short)

Crystal Palace U21 (0 Games_short)

Premier League, Ligue 1 +8

2022/2023

Games

Goals

Assists

RWDM (31 Games_short)

Crystal Palace U21 (2 Games_short)

EFL Trophy, Challenger Pro League +2

2021/2022

Games

Goals

Assists

Swindon Town (21 Games_short)

Crystal Palace U21 (1 Games_short)

Crystal Palace U23 (0 Games_short)

EFL Trophy, FA Cup +3

2020/2021

Games

Goals

Assists

Premier Division, FAI Cup

2019/2020

Games

Goals

Assists

Premier Division

Season	Team	Games	Goals	Assists	Minutes	G/90	Cards
2025/2026 Current	Republic of Ireland U21	0	0	0	0	0.00	0
2024/2025	Everton (24) Rep. Of Ireland (5) Lyon (0) Everton U21 (0)	29	2	1	2,197	0.08	6
2023/2024	Lyon (32) Republic of Ireland U21 (11) Crystal Palace (0) RWDM (0) Crystal Palace U21 (0)	43	5	2	3,704	0.12	6 / 1
2022/2023	RWDM (31) Crystal Palace U21 (2)	33	3	0	2,799	0.10	3
2021/2022	Swindon Town (21) Crystal Palace U21 (1) Crystal Palace U23 (0)	22	0	1	1,547	0.00	1
2020/2021	Cork City	9	0	0	695	0.00	4
2019/2020	Cork City	1	0	0	90	0.00	0

137

Career_games

Career_goals

Career_assists

Scoring_rate_declined

Advanced Metrics

2025/2026 Season

Avg Rating

No Data

Min/Game

0 Total_minutes

Goal Involvement

0G + 0A

Total Goals

Total Assists

Goals/Game

Assists/Game

Goal Involvement

Career Timeline - J. O'Brien

7 Seasons

Total Goals

→ Stable vs First Season

Total Assists

→ Stable vs First Season

137

Total Appearances

19.6 Per Season

7.6

Peak Rating

7.3 Average

Season Breakdown

2025/2026

Republic of Ireland U21

Goals

Assists

Apps

Rating

2024/2025

Everton, Rep. Of Ireland + 2 More

Goals

Assists

Apps

7.5

Rating

2,197 Minutes 76 Min/Game 0.07 Goals/Game

2023/2024

RWDM, Republic of Ireland U21 + 3 More

Goals

Assists

Apps

7.6

Rating

3,704 Minutes 86 Min/Game 0.12 Goals/Game

2022/2023

RWDM, Crystal Palace U21

Goals

Assists

Apps

Rating

2,799 Minutes 85 Min/Game 0.09 Goals/Game

2021/2022

Swindon Town, Crystal Palace U21 + 1 More

Goals

Assists

Apps

6.7

Rating

1,547 Minutes 70 Min/Game

2020/2021

Cork City

Goals

Assists

Apps

Rating

695 Minutes 77 Min/Game

2019/2020

Cork City

Goals

Assists

Apps

Rating

90 Minutes 90 Min/Game

Career Overview

Seasons

137

Appearances

Goals

Assists

Teams

11,032

Minutes

Yellow Cards

Red Cards

Season History

Season	Team	League	Appearances	Goals	Assists	Minutes
2025/2026	Republic of Ireland U21	UEFA U21 Championship - Qualification	0	0	0	0
2024/2025	Everton Rep. Of Ireland Everton U21 Lyon	Premier League FA Cup League Cup UEFA Nations League Premier League 2 Division One Ligue 1 Friendlies	29	2	1	2,197
2023/2024	RWDM Republic of Ireland U21 Crystal Palace U21 Crystal Palace Lyon	Jupiler Pro League UEFA U21 Championship - Qualification Premier League 2 Division One Premier League Ligue 2 Friendlies Clubs League Cup Coupe de France Ligue 1 FA Cup	43	5	2	3,704
2022/2023	RWDM Crystal Palace U21	Cup Premier League 2 Division One Challenger Pro League EFL Trophy	33	3	0	2,799
2021/2022	Swindon Town Crystal Palace U21 Crystal Palace U23	Premier League EFL Trophy FA Cup League Two Premier League 2 Division One	22	0	1	1,547
2020/2021	Cork City	Premier Division FAI Cup	9	0	0	695
2019/2020	Cork City	Premier Division	1	0	0	90