14 Facts About Aiden O'Brien

Aiden Anthony O'Brien was born on 4 October 1993 and is a professional footballer who plays as a forward for National League club Woking.

On 1 January 2012, Aiden O'Brien signed for Conference South side Staines Town on a one-month loan.

In May 2014, Aiden O'Brien agreed a new two-year deal with Millwall with the 20-year-old being highly regarded by Millwall manager Ian Holloway.

Aiden O'Brien spoke of his delight of fulfilling a lifelong ambition when he made his league debut for Millwall and has dedicated the achievement to his father.

On 30 July 2020, Aiden O'Brien signed for Sunderland, on a two-year deal.

On 24 August 2021, Aiden O'Brien scored a hat-trick against Blackpool in the second round of the EFL Cup.

On 31 January 2022, Aiden O'Brien joined EFL League One side Portsmouth on a free transfer.

Aiden O'Brien scored his first goal for the club against Doncaster Rovers on 12 February 2022.

On 1 August 2023, Aiden O'Brien signed for League Two club Sutton United on loan until January 2024.

On 12 August 2024, Aiden O'Brien signed for League of Ireland Premier Division club Shelbourne on a multi-year contract.

On 31 December 2024, it was announced that Aiden O'Brien had departed the club.

On 4 January 2025, Aiden O'Brien joined National League club Woking on a short-term contract until the end of the season.

Aiden O'Brien scored five times for the U21s, placing him two goals off Robbie Brady's all time goal scoring record of seven.

In September 2017, Aiden O'Brien was called up to the senior Republic of Ireland squad for 2018 FIFA World Cup qualifiers against Moldova and Wales.