33
M. O'Riley
Midfielder25 yearsDenmark
187 cm77 kg
Brighton
UEFA Europa Conference League - 2026
Player Information
Full NameMatthew Sean O'Riley
Date of BirthNovember 21, 2000
Place of BirthHounslow, England
NationalityDenmark
Height / Weight187 cm / 77 kg
Current Season Stats
1Appearances
0Goals
0Assists
81Minutes
6.9Rating
0Yellow Cards
Career Totals excl. friendlies
11Seasons
9Teams
272Appearances
45Goals
44Assists
Honours titles won
4× Premiership3× Scottish Cup2× League Cup
Career Progression
Injury History
Knee InjuryMarch 7, 2025 → March 28, 2025
Knee InjuryJanuary 23, 2025 → January 24, 2025
KnockDecember 15, 2024 → December 19, 2024
Ankle InjuryAugust 28, 2024 → November 1, 2024
Attack
Goals0
Assists0
Shots1
Shots on Target0
Penalties Scored0
Penalties Missed0
Passing
Total Passes30
Key Passes0
Pass Accuracy90%
Defense
Tackles1
Blocks0
Interceptions1
Duels Won2/2
Disciplinary
Yellow Cards0
Red Cards0
Fouls Committed0
Fouls Drawn0
Career History
Brighton
2026
3 apps0 goals0 assists
UEFA Europa Conference League1 apps · 0 goals · 0 assists
Premier League1 apps · 0 goals · 0 assists
League Cup1 apps · 0 goals · 0 assists
Denmark U21 · Denmark · Marseille · Brighton
2025
33 apps2 goals6 assists
UEFA U21 Championship - Qualification — Denmark U210 apps · 0 goals · 0 assists
Friendlies — Denmark2 apps · 0 goals · 0 assists
Trophée des Champions — Marseille1 apps · 0 goals · 0 assists
League Cup — Brighton0 apps · 0 goals · 0 assists
Coupe de France — Marseille2 apps · 0 goals · 3 assists
Premier League — Brighton6 apps · 1 goals · 0 assists
Ligue 1 — Marseille15 apps · 1 goals · 2 assists
UEFA Champions League — Marseille7 apps · 0 goals · 1 assists
Brighton · Celtic · Denmark
2024
31 apps2 goals3 assists
Premier League — Brighton21 apps · 2 goals · 2 assists
Premiership — Celtic2 apps · 0 goals · 1 assists
FA Cup — Brighton3 apps · 0 goals · 0 assists
League Cup — Brighton1 apps · 0 goals · 0 assists
League Cup — Celtic1 apps · 0 goals · 0 assists
UEFA Champions League — Celtic0 apps · 0 goals · 0 assists
Friendlies — Denmark1 apps · 0 goals · 0 assists
UEFA Nations League — Denmark0 apps · 0 goals · 0 assists
World Cup - Qualification Europe — Denmark2 apps · 0 goals · 0 assists
Celtic · Denmark · Denmark U21
2023
56 apps21 goals14 assists
Premiership — Celtic37 apps · 18 goals · 11 assists
League Cup — Celtic1 apps · 0 goals · 0 assists
FA Cup — Celtic5 apps · 1 goals · 0 assists
UEFA Champions League — Celtic6 apps · 0 goals · 3 assists
Euro Championship - Qualification — Denmark1 apps · 0 goals · 0 assists
UEFA U21 Championship - Qualification — Denmark U216 apps · 2 goals · 0 assists
Celtic
2022
52 apps4 goals12 assists
Premiership38 apps · 3 goals · 12 assists
League Cup3 apps · 0 goals · 0 assists
FA Cup5 apps · 1 goals · 0 assists
UEFA Champions League6 apps · 0 goals · 0 assists
Celtic · Milton Keynes Dons
2021
51 apps11 goals7 assists
Premiership — Celtic16 apps · 4 goals · 2 assists
League One — Milton Keynes Dons26 apps · 7 goals · 5 assists
FA Cup — Celtic2 apps · 0 goals · 0 assists
EFL Trophy — Milton Keynes Dons2 apps · 0 goals · 0 assists
League Cup — Milton Keynes Dons1 apps · 0 goals · 0 assists
FA Cup — Milton Keynes Dons1 apps · 0 goals · 0 assists
UEFA Europa Conference League — Celtic2 apps · 0 goals · 0 assists
Friendlies Clubs — Milton Keynes Dons1 apps · 0 goals · 0 assists
Milton Keynes Dons
2020
24 apps3 goals2 assists
League One23 apps · 3 goals · 2 assists
EFL Trophy1 apps · 0 goals · 0 assists
Fulham · Fulham U21
2019
4 apps0 goals0 assists
Championship — Fulham1 apps · 0 goals · 0 assists
EFL Trophy — Fulham U212 apps · 0 goals · 0 assists
League Cup — Fulham1 apps · 0 goals · 0 assists
FA Cup — Fulham0 apps · 0 goals · 0 assists
Fulham · Fulham U21 · Fulham U18
2018
4 apps1 goals0 assists
League Cup — Fulham1 apps · 0 goals · 0 assists
EFL Trophy — Fulham U211 apps · 0 goals · 0 assists
FA Youth Cup — Fulham U181 apps · 1 goals · 0 assists
Club Friendlies — Fulham1 apps · 0 goals · 0 assists
Fulham · Fulham U18 · Fulham U21
2017
6 apps0 goals0 assists
Championship — Fulham0 apps · 0 goals · 0 assists
U18 Premier League — Fulham U181 apps · 0 goals · 0 assists
League Cup — Fulham2 apps · 0 goals · 0 assists
EFL Trophy — Fulham U213 apps · 0 goals · 0 assists
Fulham U18
2016
13 apps1 goals0 assists
U18 Premier League13 apps · 1 goals · 0 assists
Transfer History
February 1, 2026Marseille→BrightonReturn from loan
MarseilleBrightonSeptember 1, 2025MarseilleLoan
Brighton & Hove Albion
→MarseilleSeptember 1, 2025Brighton→Loan
BrightonOlympique Marseille
September 1, 2025Brighton→MarseilleLoan
BrightonMarseilleAugust 26, 2024Celtic→Brighton€ 29.5M
CelticBrightonJanuary 20, 2022Milton Keynes Dons→CelticN/A
Milton Keynes DonsCelticJanuary 24, 2021Fulham→Milton Keynes DonsFree
FulhamMilton Keynes Dons