Field Insider

based on the 2025/26 season · updated 18 Aug 2026

Profile

Full nameCorey James John O'Keeffe
PositionFull-back
NationalityRepublic of Ireland
Age28
Date of birth5 Jun 1998
BirthplaceBirmingham
Height184 cm
Shirt number#7
ClubBarnsley
Full-back
39
Appearances
0
Goals
5
Assists
2735
Minutes

Domestic-league season · Barnsley.

Also this season

On loan at Stockport CountyEFL Trophy: 3 apps, 1g 0a, 270 min

On loan at Stockport CountyLeague Cup: 2 apps, 0g 0a, 151 min

The headline Season rating covers his time at Barnsley; availability counts only fixtures while in this squad.

Scout report

Project playerFull-back

C. O'Keeffe is a 28-year-old full-back at Barnsley, rated 34.8 overall by Field Insider's model, ranking 58th of 109 on scout potential in the League One. An experienced operator, he has been a regular starter this season (66.1% of available minutes). His defensive output reads 2.93 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on O'Keeffe.

Judged on this season alone, O'Keeffe graded 17 — a workmanlike campaign that ranks 8th of 14 of the 14 full-backs in the League One, on 5 clean sheets and 2.929 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 15 → 17). Over the 6 seasons on record his form has trended upward, peaking in 2021/22.

On long-term talent our Rating reads 35, 8th of 14 of the 14 full-backs in the League One. At 28 O'Keeffe is in his prime years, and a market index of 4.7 reflects that trajectory.

From the career report
Read the full career report →

Below his 2021/22 peak but holding a solid level — the platform for a return is there.

Peak: 2021/22Holding levelBreakout: 2021/22Stepped up 2022/234 clubs
34.8
Ratingi
8th of 14 full-backs
17.2
Seasoni
below regular-starter level
66.1%
Minutes
a regular starter
2.93
Def. actions / 90
moderate defensive volume

Output in context · Barnsley finished 15th of 24 · a mid-table side

39
Apps
2.93
Def. / 90
57
Tackles
29
Interceptions
5
Clean sheets

2.93 tackles, blocks & interceptions per 90 — moderate defensive volume, with 5 clean sheets across 39 appearances. Going forward he chipped in 0 goals and 5 assists — a useful bonus from the back.

Strengths

  • Availability. On the pitch for 66.1% of available minutes — a dependable presence in the XI.
  • Attacking threat. Chips in from deep: 0.17 goal involvements per 90, useful for a full-back.

Watch points

  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 34.8, O'Keeffe carries the 8th-highest potential of the full-backs in the League One of 14. Defensively he reads as moderate defensive volume (2.93 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Experienced and reliable, but the value curve is easing (1.2× now → 0.9× projected in three years).

Generated from Field Insider's rating model · AI-written analysis to follow.

Season statistics

Bars = where he ranks among full-backs in the League One with 600+ minutes this season.

Shooting

Goals0

Passing

Assists5

Defending

Tackles57
Interceptions29
Blocks3

Yellow/red cards

Yellow cards10
Red cards0

Transfer news

No transfer news found for this player.