Career as a player
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 07/1979 - 06/1980 |  | Shamrock Rovers |  Ireland | Defence |
| 07/1975 - 06/1979 |  | West Bromwich Albion |  England | Defence |
| 10/1972 - 06/1975 |  | Crystal Palace | England | Defence |
| 10/1969 - 09/1972 |  | Chelsea FC | England | Defence |
| 10/1968 - 10/1969 | | Shamrock Rovers | Ireland | Defence |
| 05/1968 - 09/1968 |  | Boston Rovers |  USA | Defence |
| 09/1967 - 04/1968 | | Shamrock Rovers | Ireland | Defence |
| 05/1967 - 09/1967 | | Boston Rovers | USA | Defence |
| 07/1964 - 04/1967 | | Shamrock Rovers | Ireland | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Europa League | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Cup Winners Cup | 15 | 13 | 2 | 3 | 1.095 | - | - | - | - | - | - | » All matches |
| Premier League | 153 | 151 | 2 | 5 | 13.460 | 5 | - | - | - | - | - | » All matches |
| League Cup | 1 | 1 | - | 1 | 76 | - | - | - | - | - | - | » All matches |
| Total | 172 | 168 | 4 | 9 | 14.901 | 5 | - | - | - | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Europe | 13 | 13 | - | - | 1.170 | - | - | - | - | - | - | » All matches |
| Friendlies | 23 | 23 | - | - | 2.070 | 1 | - | - | - | - | - | » All matches |
| EURO Qualifiers | 14 | 13 | 1 | - | 1.203 | - | - | - | 1 | - | - | » All matches |
| Total | 50 | 49 | 1 | - | 4.443 | 1 | - | - | 1 | - | - |