Matt O’Riley – Full Biography, Stats, and Transfer History
Matt O’Riley is a 25-year-old Denmark international attacking midfielder who currently plays for Brighton & Hove Albion in the Premier League. Born in London, he moved through English youth systems before making a name for himself at Celtic and earning a high-profile transfer to the south coast club in 2024.
Standing at 187 cm and predominantly left-footed, O’Riley has established himself as a technically gifted playmaker. His career trajectory from the lower leagues in England to the Scottish Premiership and now the Premier League marks a steady upward progression.
He currently wears the number 33 shirt for Brighton and represents the Denmark senior national team, having earned six caps as of mid-2026.
Who Is Matt O’Riley and What Team Does He Play For?
Matt O’Riley is a 25-year-old attacking midfielder who plays for Brighton & Hove Albion in the Premier League. Born in London on 21 November 2000, he holds Danish nationality and represents Denmark at the international level.
Matthew Sean O’Riley
Brighton & Hove Albion
Denmark (Danish/English)
Attacking Midfielder
- Matt O’Riley made a significant move from Celtic to Brighton in August 2024 for £25 million.
- Despite being born in London, he represents Denmark at the international level.
- He is valued at approximately £17 million as of mid-2026.
- Profile growth has been driven by strong performances in the Scottish Premiership and Champions League.
- He scored on his Premier League debut against Manchester City in November 2024.
- O’Riley spent part of the 2025–26 season on loan at Marseille in Ligue 1.
- He is under contract with Brighton until June 2029.
| Attribute | Detail |
|---|---|
| Age | 25 (born 21 November 2000) |
| Height | 1.87 m (6 ft 2 in) |
| Preferred Foot | Left |
| Youth Clubs | Fulham, Reading |
| Senior Debut | Fulham (2019) |
| Notable Transfer | Celtic to Brighton (2024) |
| Current Market Value | ~£17 million (€20.00m) |
| Contract Expiry | June 2029 |
| International Caps | 6 (Denmark senior team) |
| Preferred Foot | Left |
What Are Matt O’Riley’s Career Statistics?
O’Riley’s professional career began at Fulham, where he made his senior debut in 2019. He then moved to MK Dons, where he developed before Celtic signed him for approximately £1.5 million in January 2022.
Celtic Statistics (2022–2024)
During his time at Celtic, O’Riley made 93 league appearances and scored 25 goals across four seasons. His peak campaign came in 2023–24, when he netted 18 goals in 37 league games. He helped the club win the Scottish Premiership three times.
Brighton & Hove Albion Statistics (2024–Present)
O’Riley joined Brighton in August 2024 for a fee of £25 million. His first season in the Premier League was challenging: he made 27 appearances, scoring 3 goals and providing 2 assists, but failed to complete a full 90 minutes on any occasion. He scored his first Premier League goal on his debut against Manchester City on 9 November 2024, a 2–1 victory.
In the 2025–26 season, he made 6 league appearances for Brighton, scoring 1 goal. He was then loaned to Marseille on 2 September 2025, where he made 15 Ligue 1 appearances, scoring 1 goal and providing 5 assists. The loan was terminated on 2 February 2026, and he returned to Brighton.
According to Transfermarkt, Matt O’Riley’s current market value is approximately £17 million (€20.00m). This reflects a decrease from the £25 million Brighton paid Celtic in August 2024, partly due to an injury-interrupted first season in the Premier League.
What Is Matt O’Riley’s Market Value?
As of mid-2026, Transfermarkt lists O’Riley’s market value at approximately £17 million (€20.00m). This is a notable drop from the £25 million transfer fee Brighton paid Celtic, but it remains a significant valuation for a midfielder who has yet to fully establish himself in the Premier League.
What Is Matt O’Riley’s Nationality and Family Background?
Matt O’Riley was born in London, England, on 21 November 2000. Despite his English birthplace, he holds Danish nationality and has represented Denmark at various youth levels, including the U21 team, before graduating to the senior squad. He has also played for England at U16 and U18 levels.
As of mid-2026, he has earned six caps for the Denmark senior national team, though he has not yet scored an international goal. His international career remains in its early stages.
Family Background
Specific details about Matt O’Riley’s parents or siblings are not publicly prominent in available sources. His senior career began in England’s lower leagues at MK Dons before Celtic signed him, but no confirmed information about his family members has been widely reported.
While O’Riley’s professional career is well-documented, his personal life remains largely private. There is no confirmed public information about a wife, girlfriend, or siblings. His parents’ names and occupations have not been disclosed in any official or reliable source.
Transfer History and Rumors: Is Matt O’Riley Moving?
O’Riley’s transfer history is well-documented, but several rumors have circulated without official confirmation. Here is what is known and what remains uncertain.
Confirmed Transfers
O’Riley began his senior career at Fulham before moving to MK Dons. In January 2022, Celtic signed him for approximately £1.5 million. He spent two and a half seasons at Celtic, winning three Scottish Premiership titles, before Brighton paid £25 million to bring him to the Premier League in August 2024. He signed a five-year contract running until June 2029.
Loan to Marseille
On 2 September 2025, O’Riley was loaned to Marseille for the 2025–26 season. He made 15 Ligue 1 appearances, scoring 1 goal and providing 5 assists. The loan was terminated on 2 February 2026, and he returned to Brighton.
Unconfirmed Transfer Rumors
Rumors about a potential move to Manchester City have circulated but remain unconfirmed by any official source. Similarly, speculation linking O’Riley to a permanent transfer to Marseille has not been verified. No official announcement or credible report has confirmed either move.
Despite persistent speculation, there is no official confirmation that Matt O’Riley has signed for Manchester City or completed a permanent transfer to Marseille. Fans should treat such rumors as unverified until an official club or player announcement is made.
Career Timeline: Key Dates in Matt O’Riley’s Journey
- — Born in London, England.
- — Senior debut for Fulham.
- — Plays for MK Dons in England’s lower leagues.
- — Transfers to Celtic for approximately £1.5 million.
- — Champions League appearances with Celtic.
- — Signs for Brighton & Hove Albion for £25 million.
- — Suffers ankle injury in EFL Cup game against Crawley Town; undergoes surgery.
- — Scores on Premier League debut against Manchester City.
- — Loaned to Marseille for the 2025–26 season.
- — Marseille loan terminated; returns to Brighton.
What Is Confirmed and What Remains Unclear About Matt O’Riley?
| Established Information | Information That Remains Unclear |
|---|---|
| Matt O’Riley plays for Brighton & Hove Albion as of the 2025–26 season. | Rumors about a move to Manchester City remain unconfirmed by official sources. |
| He was born in London and represents Denmark internationally. | Links to a permanent transfer to Marseille are speculative and not verified. |
| His contract with Brighton runs until June 2029. | No official confirmation regarding his relationship status or marriage. |
| He scored on his Premier League debut against Manchester City. | Details about his parents and siblings are not publicly available. |
What Is the Context Behind Matt O’Riley’s Career?
Matt O’Riley represents a modern attacking midfielder with strong link-up play and goal-scoring ability from midfield. His transition from Celtic to Brighton marks a step up to a competitive Premier League side, where he has faced challenges adapting to the higher intensity and physical demands of English top-flight football.
His international career with Denmark is developing, with caps earned primarily in friendly and qualifier matches. Future transfer speculation often arises due to his consistent performances and market value growth, but no concrete moves have been confirmed beyond his current Brighton contract.
Sources and Key References
“Matt O’Riley is a 25-year-old Denmark international attacking midfielder who currently wears the number 33 for Brighton & Hove Albion, having moved from Celtic for £25 million in August 2024 on a contract running until June 2029.”
— Celtic News Now / Wikipedia
“He underwent ankle surgery; Brighton chairman Tony Bloom estimated a return to full fitness in the ‘latter part of the year’ (2024).”
— Wikipedia
Key sources for this profile include the Brighton & Hove Albion official website, Wikipedia, Transfermarkt, and the Premier League official site. The Danish Football Union (DBU) also provides international team data.
Summary: What Is the Bigger Picture for Matt O’Riley?
Matt O’Riley represents a modern attacking midfielder with strong link-up play and goal-scoring ability from midfield. His transition from Celtic to Brighton marks a step up to a competitive Premier League side, though his first season was hampered by an ankle injury that required surgery. His international career with Denmark is developing, with caps earned primarily in friendly and qualifier matches. Future transfer speculation often arises due to his consistent performances and market value growth, but no concrete moves have been confirmed beyond his current Brighton contract. For a comparison with another full-back who made a similar Premier League move, see Kieran Trippier – Age, Height, Wife, Net Worth and 2026 Transfer.
Frequently Asked Questions About Matt O’Riley
Is Matt O’Riley married?
There is no confirmed public information about Matt O’Riley’s marital status or wife as of 2025.
Does Matt O’Riley have a brother?
Public records do not confirm any siblings for Matt O’Riley.
Did Matt O’Riley sign for Manchester City?
No, Matt O’Riley has not signed for Manchester City. He currently plays for Brighton & Hove Albion.
Did Matt O’Riley join Marseille?
No official transfer or permanent signing has been confirmed for Matt O’Riley joining Marseille. He was on loan there from September 2025 to February 2026.
What position does Matt O’Riley play?
He is primarily an attacking midfielder but is also capable of playing as a central or defensive midfielder.
How tall is Matt O’Riley?
He is 187 cm (6 ft 2 in) tall and weighs 77 kg.
What is Matt O’Riley’s preferred foot?
He is predominantly left-footed.
How many caps does Matt O’Riley have for Denmark?
As of mid-2026, he has earned six caps for the Denmark senior national team, with no goals scored.
What was Matt O’Riley’s peak season at Celtic?
His best season was 2023–24, when he scored 18 goals in 37 league games for Celtic.
Did Matt O’Riley suffer a serious injury?
Yes, in August 2024, shortly after his Brighton debut, he suffered a nasty tackle in an EFL Cup game against Crawley Town, which led to ankle surgery. He returned to fitness later that year.
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