| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2008/2009 | Championship | 2 | 126 | 0 | 0 | 0 | — |
| 2012/2013 | Enterprise National League | 37 | 0 | 0 | 0 | — | — |
| 2013/2014 | Enterprise National League North | 19 | 0 | 0 | 0 | — | — |
| 2014/2015 | Enterprise National League North | 40 | 0 | 1 | 0 | — | — |
| 2016/2017 | Enterprise National League North | 24 | 2189 | 0 | 0 | 0 | — |
| 2016/2017 | Serie C: Girone A | 2 | 0 | 0 | 0 | — | — |
| 2017/2018 | Enterprise National League North | 17 | 840 | 0 | 0 | 0 | — |
| 2018/2019 | Enterprise National League North | 35 | 3150 | 0 | 0 | 0 | — |
| 2010/2011 | Championship | 11 | 826 | 0 | 0 | 0 | — |
| 2011/2012 | League One | 3 | 270 | 0 | 0 | 0 | — |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Cohort: 117 Championship defenders, 2010/2011, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-07
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Notts County | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Hartlepool United | 3 | 0 | 1 | 2 | 1 | 0 | 1 | 0 |
 Queens Park Rangers | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 AFC Bournemouth | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Walsall | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Preston North End | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Portsmouth | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Middlesbrough | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sheffield United | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Hull City | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Reading | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Derby County | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Watford | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Burnley | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Swansea City | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Norwich City | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Leicester City | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Crystal Palace | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Sheffield Wednesday | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nottingham Forest | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
2018/2019 brought Stephen O'Halloran 35 appearances in the Enterprise National League North (3,150 minutes), with no direct goal involvement recorded. Against a 117-strong pool of Championship defenders (2010/2011, min. 450 minutes), his goal involvements per 90 places in the 27th percentile, and 67th of 117 for goals scored.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Stockport County | 2013/2014 - 2017/2018 | 85 | 1 | 0 | 1470 | — | — | — |
| Nuneaton Town | 2012/2013 | 37 | 0 | 0 | 0 | — | — | — |
| United of Manchester | 2018/2019 | 35 | 0 | 0 | 3150 | — | — | — |
| Salford City | 2015/2016 - 2016/2017 | 28 | 1 | 0 | 2189 | — | — | — |
| Coventry City | 2010/2011 | 13 | 0 | 0 | 826 | — | — | — |
| Carlisle United | 2011/2012 | 3 | 0 | 0 | 270 | — | — | — |
| Republic of Ireland (national team) | 2007 - 2007 | 2 | 0 | 0 | 117 | — | — | — |
| Stalybridge Celtic | 2020/2021 - now | 1 | 0 | 0 | 0 | — | — | — |
| Total | 202 | 2 | 0 | 7905 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 18/19 | United of Manchester | 35 | 0 | — | 3150 | 0 | 0 | — |
| 17/18 | Stockport County | 24 | 0 | — | 1470 | 0 | 0 | — |
| 16/17 | Salford City | 24 | 0 | — | 2189 | 0 | 0 | — |
| 15/16 | Salford City | 4 | 1 | — | 0 | 2 | 0 | — |
| 14/15 | Stockport County | 42 | 1 | — | 0 | 0 | 0 | — |
| 13/14 | Stockport County | 19 | 0 | — | 0 | 0 | 0 | — |
| 12/13 | Nuneaton Town | 37 | 0 | — | 0 | 2 | 0 | — |
| 11/12 | Carlisle United | 3 | 0 | — | 270 | 0 | 0 | — |
| 10/11 | Coventry City | 13 | 0 | — | 826 | 4 | 0 | — |
| 06/07 | Republic of Ireland (national team) | 2 | 0 | — | 117 | 0 | 0 | — |
