Brian O'Callaghan
| Date of birth | 24 February 1981 |
| Place of birth | Limerick |
| Nationality | Irish |
| Weight | 77 kg |
| Height | 1.85 m |
| Position | Defender |
Brian O'Callaghan was signed by Barnsley from Pike Rovers.
Club history
| Team | Joined | Left | Loan / Trialist |
|---|---|---|---|
| Barnsley | 16 Jul 1998 | 30 Jun 2004 | |
| Worksop Town | 10 Aug 2004 | 30 Jun 2005 | |
| Notts County | 01 Jul 2005 | 30 Jun 2006 | |
| Cork City | 01 Jul 2006 | 31 Dec 2007 | |
| Halifax Town | 14 Jan 2008 | 18 Feb 2008 |
Club stats
| Season | Team | Competition | Apps | Subs | Goals | Y | R |
|---|---|---|---|---|---|---|---|
| 2000-01 | Barnsley | FA Cup | 1 |
1
|
|||
| 2000-01 | Barnsley | League Cup | 3 | 2 |
|||
| 2000-01 | Barnsley | League Division 1 | 20 | 6 |
3
|
||
| 2001-02 | Barnsley | League Division 1 | 1 | 5 |
|||
| 2002-03 | Barnsley | League Cup | 1 | ||||
| 2002-03 | Barnsley | League Division 2 | 12 | 2 |
1 |
1
|
|
| 2003-04 | Barnsley | FA Cup | 4 | 1 |
|||
| 2003-04 | Barnsley | LDV Vans Trophy | 2 | ||||
| 2003-04 | Barnsley | League Cup | 1 | ||||
| 2003-04 | Barnsley | League Division 2 | 25 | 4 |
2
|
||
| 2005-06 | Notts County | FA Cup | 1 | 1 |
2
|
||
| 2005-06 | Notts County | League Cup | 1 |
1
|
|||
| 2005-06 | Notts County | League Two | 30 | 3 |
1 |
1
|
Please note: Career stats are based on performances in the Premier and Football Leagues and (in most cases all) internationals.
Club matches
| Date | Match | Result | Competition | Round | |
|---|---|---|---|---|---|
| 12 Aug 2000 | Barnsley v Norwich City | W | 1-0 | League Division 1 | |
| 22 Aug 2000 | Rotherham United v Barnsley | W | 0-1 | League Cup | 1st round 1st leg |
| 28 Aug 2000 | Birmingham City v Barnsley | L | 4-1 | League Division 1 | |
| 05 Sep 2000 | Barnsley v Rotherham United | W |
3-2 Agg: 4-2 |
League Cup | 1st round 2nd leg |
| 10 Sep 2000 | Fulham v Barnsley | L | 5-1 | League Division 1 | |
| 12 Sep 2000 | Crystal Palace v Barnsley | L | 1-0 | League Division 1 | |
| 16 Sep 2000 | Barnsley v Queens Park Rangers | W | 4-2 | League Division 1 | |
| 19 Sep 2000 | Barnsley v Crewe Alexandra | W | 4-0 | League Cup | 2nd round 1st leg |
| 23 Sep 2000 | Crewe Alexandra v Barnsley | D | 2-2 | League Division 1 | |
| 26 Sep 2000 | Crewe Alexandra v Barnsley | W |
0-3 Agg: 0-7 |
League Cup | 2nd round 2nd leg |
| 30 Sep 2000 | Barnsley v Grimsby Town | W | 2-0 | League Division 1 | |
| 06 Oct 2000 | Huddersfield Town v Barnsley | D | 1-1 | League Division 1 | |
| 14 Oct 2000 | Barnsley v Nottingham Forest | L | 3-4 | League Division 1 | |
| 17 Oct 2000 | Barnsley v Tranmere Rovers | D | 1-1 | League Division 1 | |
| 21 Oct 2000 | Gillingham v Barnsley | D | 0-0 | League Division 1 | |
| 24 Oct 2000 | Barnsley v Wolverhampton Wanderers | L | 1-2 | League Division 1 | |
| 27 Oct 2000 | Preston North End v Barnsley | W | 1-2 | League Division 1 | |
| 01 Nov 2000 | Stoke City v Barnsley | L | 3-2 | League Cup | 3rd round |
| 08 Nov 2000 | Barnsley v Blackburn Rovers | L | 1-2 | League Division 1 | |
| 11 Nov 2000 | Bolton Wanderers v Barnsley | L | 2-0 | League Division 1 | |
| 18 Nov 2000 | Barnsley v Sheffield Wednesday | W | 1-0 | League Division 1 | |
| 25 Nov 2000 | Barnsley v Portsmouth | W | 1-0 | League Division 1 | |
| 02 Dec 2000 | Wolverhampton Wanderers v Barnsley | L | 2-0 | League Division 1 | |
| 09 Dec 2000 | Barnsley v Sheffield United | D | 0-0 | League Division 1 | |
| 01 Jan 2001 | West Bromwich Albion v Barnsley | L | 1-0 | League Division 1 | |
| 06 Jan 2001 | Leeds United v Barnsley | L | 1-0 | FA Cup | 3rd round |
| 13 Jan 2001 | Barnsley v Birmingham City | L | 2-3 | League Division 1 | |
| 20 Jan 2001 | Burnley v Barnsley | L | 2-1 | League Division 1 | |
| 03 Feb 2001 | Blackburn Rovers v Barnsley | D | 0-0 | League Division 1 | |
| 10 Feb 2001 | Barnsley v Fulham | D | 0-0 | League Division 1 | |
| 17 Feb 2001 | Queens Park Rangers v Barnsley | L | 2-0 | League Division 1 | |
| 24 Feb 2001 | Barnsley v Crewe Alexandra | W | 3-0 | League Division 1 | |
| 27 Aug 2001 | Barnsley v Rotherham United | D | 1-1 | League Division 1 | |
| 03 Nov 2001 | Watford v Barnsley | L | 3-0 | League Division 1 | |
| 08 Dec 2001 | Barnsley v Walsall | W | 4-1 | League Division 1 | |
| 14 Dec 2001 | Sheffield United v Barnsley | D | 1-1 | League Division 1 | |
| 16 Feb 2002 | Birmingham City v Barnsley | L | 1-0 | League Division 1 | |
| 05 Mar 2002 | Crewe Alexandra v Barnsley | L | 2-0 | League Division 1 | |
| 07 Sep 2002 | Huddersfield Town v Barnsley | L | 1-0 | League Division 2 | |
| 11 Sep 2002 | Macclesfield Town v Barnsley | L | 4-1 | League Cup | 1st round |
| 21 Sep 2002 | Stockport County v Barnsley | L | 4-1 | League Division 2 | |
| 19 Oct 2002 | Tranmere Rovers v Barnsley | L | 1-0 | League Division 2 | |
| 26 Oct 2002 | Barnsley v Wycombe Wanderers | D | 1-1 | League Division 2 | |
| 29 Oct 2002 | Colchester United v Barnsley | D | 1-1 | League Division 2 | |
| 02 Nov 2002 | Chesterfield v Barnsley | L | 1-0 | League Division 2 | |
| 21 Dec 2002 | Barnsley v Mansfield Town | L | 0-1 | League Division 2 | |
| 26 Dec 2002 | Notts County v Barnsley | L | 3-2 | League Division 2 | |
| 28 Dec 2002 | Barnsley v Port Vale | W | 2-1 | League Division 2 | |
| 01 Jan 2003 | Barnsley v Northampton Town | L | 1-2 | League Division 2 | |
| 11 Jan 2003 | Queens Park Rangers v Barnsley | L | 1-0 | League Division 2 | |
| 18 Jan 2003 | Barnsley v Luton Town | L | 2-3 | League Division 2 | |
| 19 Apr 2003 | Mansfield Town v Barnsley | W | 0-1 | League Division 2 | |
| 21 Apr 2003 | Barnsley v Crewe Alexandra | L | 1-2 | League Division 2 | |
| 09 Aug 2003 | Barnsley v Colchester United | W | 1-0 | League Division 2 | |
| 12 Aug 2003 | Barnsley v Blackpool | L | 1-2 | League Cup | 1st round |
| 16 Aug 2003 | AFC Bournemouth v Barnsley | D | 2-2 | League Division 2 | |
| 23 Aug 2003 | Barnsley v Brighton and Hove Albion | W | 1-0 | League Division 2 | |
| 25 Aug 2003 | Blackpool v Barnsley | W | 0-2 | League Division 2 | |
| 30 Aug 2003 | Barnsley v Notts County | D | 1-1 | League Division 2 | |
| 06 Sep 2003 | Chesterfield v Barnsley | W | 0-2 | League Division 2 | |
| 13 Sep 2003 | Port Vale v Barnsley | L | 3-1 | League Division 2 | |
| 20 Sep 2003 | Barnsley v Swindon Town | D | 1-1 | League Division 2 | |
| 27 Sep 2003 | Plymouth Argyle v Barnsley | L | 2-0 | League Division 2 | |
| 30 Sep 2003 | Queens Park Rangers v Barnsley | L | 4-0 | League Division 2 | |
| 04 Oct 2003 | Barnsley v Rushden and Diamonds | W | 2-0 | League Division 2 | |
| 15 Oct 2003 | Notts County v Barnsley | W | 0-0 (4-2) | LDV Vans Trophy | 1st round - northern section |
| 18 Oct 2003 | Wycombe Wanderers v Barnsley | W | 1-2 | League Division 2 | |
| 21 Oct 2003 | Peterborough United v Barnsley | W | 2-3 | League Division 2 | |
| 25 Oct 2003 | Barnsley v Grimsby Town | D | 0-0 | League Division 2 | |
| 28 Oct 2003 | Barnsley v Wrexham | W | 2-1 | League Division 2 | |
| 01 Nov 2003 | Brentford v Barnsley | L | 2-1 | League Division 2 | |
| 09 Nov 2003 | York City v Barnsley | W | 1-2 | FA Cup | 1st round |
| 12 Nov 2003 | Sheffield Wednesday v Barnsley | L | 1-0 | LDV Vans Trophy | 2nd round - northern section |
| 15 Nov 2003 | Barnsley v Tranmere Rovers | W | 2-0 | League Division 2 | |
| 22 Nov 2003 | Bristol City v Barnsley | L | 2-1 | League Division 2 | |
| 29 Nov 2003 | Barnsley v Stockport County | D | 3-3 | League Division 2 | |
| 06 Dec 2003 | Bristol City v Barnsley | D | 0-0 | FA Cup | 2nd round |
| 13 Dec 2003 | Barnsley v Sheffield Wednesday | D | 1-1 | League Division 2 | |
| 16 Dec 2003 | Barnsley v Bristol City | W | 2-1 | FA Cup | 2nd round replay |
| 20 Dec 2003 | Luton Town v Barnsley | W | 0-1 | League Division 2 | |
| 28 Dec 2003 | Barnsley v Chesterfield | L | 0-1 | League Division 2 | |
| 03 Jan 2004 | Barnsley v Scunthorpe United | D | 0-0 | FA Cup | 3rd round |
| 10 Jan 2004 | Colchester United v Barnsley | D | 1-1 | League Division 2 | |
| 13 Jan 2004 | Scunthorpe United v Barnsley | L | 2-0 | FA Cup | 3rd round replay |
| 17 Jan 2004 | Barnsley v AFC Bournemouth | D | 1-1 | League Division 2 | |
| 24 Jan 2004 | Brighton and Hove Albion v Barnsley | L | 1-0 | League Division 2 | |
| 27 Jan 2004 | Barnsley v Blackpool | W | 3-0 | League Division 2 | |
| 07 Feb 2004 | Barnsley v Hartlepool United | D | 2-2 | League Division 2 | |
| 14 Feb 2004 | Wrexham v Barnsley | L | 1-0 | League Division 2 | |
| 02 May 2004 | Barnsley v Bristol City | L | 0-1 | League Division 2 | |
Please note: Match history is complete for the Premier and Football Leagues and (in most cases all) internationals.
International stats
| Season | Team | Competition | Apps | Subs | Goals | Y | R |
|---|---|---|---|---|---|---|---|
| 2001-02 | Republic of Ireland | Toulon Under-20 | 1 | 1 |
|||
| 2001-02 | Republic of Ireland | Under-21 | 2 |
Please note: Career stats are based on performances in the Premier and Football Leagues and (in most cases all) internationals.
International matches
| Date | Match | Result | Competition | Round | |
|---|---|---|---|---|---|
| 26 Mar 2002 | Republic of Ireland v Denmark | W | 3-2 | U21 | |
| 16 Apr 2002 | Austria v Republic of Ireland | D | 3-3 | U21 | |
| 07 May 2002 | Republic of Ireland v Japan | L | 0-2 | Toulon Under-20 Tournament | Group B |
| 15 May 2002 | Germany v Republic of Ireland | D | 2-2 | Toulon Under-20 Tournament | Group B |
Please note: Match history is complete for the Premier and Football Leagues and (in most cases all) internationals.