Player profile
O. O'Brien

O. O'Brien

Position
Defender

Data updated on Oct 8, 2026 · Source: Footlab AI database (API-Football, Wikidata)

How many goals has O. O'Brien scored?

O. O'Brien has 0 goals and 0 assists in 0 official matches, all at club level.

0
Matches
0
Goals
0
Assists
0
Minutes
1
Seasons

Totals since 2026 across competitions tracked by Footlab AI.

Which club does O. O'Brien play for?

O. O'Brien is in the Derry City squad, playing as a Defender.

Derry City
Derry City
#33 · Defender · Ireland

Which clubs has O. O'Brien played for?

Footlab AI records 1 transfer for O. O'Brien, the most recent in 2026.

DateFromToFee
May 31, 2026Derry CityDerry CityFree agent

Who are O. O'Brien's teammates?

The Derry City squad includes 32 other players recorded by Footlab AI.

Goalkeepers

1Brian Maher13Tom Norcott–Conal McDermott

Defenders

2Barry Cotter3Patrick McClean4Jamie Stott19Brandon Fleming22Conor Barr23Cameron Dummigan24Brooklyn Lyons-Foster25Christy Grogan

Midfielders

5Ellis Chapman8Adam O'Reilly10Darragh Markey12Darragh Burns15James Clarke16James McClean17Nick Twisk20Carl Winchester28J. Olayinka31C. Downey34C. O'Donnell35L. Kelly

Attackers

7Michael Duffy11Gavin Whyte14Henry Rylah21Kévin Santos27Liam Boyce29Tyler Smith32T. Doherty–E. Curran–M. McColgan

Which other players play in the same position?

Here are the 12 players with the most minutes at Defender in Premier Division, excluding Derry City.

–Joseph Redmond–Conor Keeley–Patrick Hickey–Kameron Ledwidge–Jeannot Esua–Andrew Quinn–John Mahon–Pico–Killian Brouder–Gareth McElroy–Cian Byrne–Jonathan Lunney

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