Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 02/1984 - 09/1985 |  | West Bromwich Albion |  England | Manager |
| 09/1978 - 02/1983 |  | Shamrock Rovers |  Ireland | Manager |
| 10/1973 - 03/1980 |  | Ireland | Ireland | Manager |
| 07/1977 - 04/1978 | | Shamrock Rovers | Ireland | Manager |
| 07/1975 - 06/1977 | | West Bromwich Albion | England | Manager |
National teams managed
| Season | Team | Position | |
|---|---|---|---|
| WC Qualifiers Europe 1980/1981 | | Ireland | Manager |
| Friendlies 1980 | | Ireland | Manager |
| Friendlies 1979 | | Ireland | Manager |
| EURO Qualifiers 1978/1979 | | Ireland | Manager |
| Friendlies 1978 | | Ireland | Manager |
| Friendlies 1977 | | Ireland | Manager |
| WC Qualifiers Europe 1976/1977 | | Ireland | Manager |
| Friendlies 1976 | | Ireland | Manager |
| Friendlies 1975 | | Ireland | Manager |
| EURO Qualifiers 1974/1975 | | Ireland | Manager |
| Friendlies 1974 | | Ireland | Manager |
| Friendlies 1973 | | Ireland | Manager |
Career as a player
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 09/1978 - 02/1983 | | Shamrock Rovers | Ireland | Midfield |
| 05/1978 - 08/1978 |  | Philadelphia Fury |  USA | Midfield |
| 07/1977 - 04/1978 | | Shamrock Rovers | Ireland | Midfield |
| 07/1975 - 06/1977 | | West Bromwich Albion | England | Midfield |
| 07/1963 - 06/1975 |  | Leeds United | England | Midfield |
| 07/1957 - 06/1963 |  | Manchester United | England | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 13 | 13 | - | 1 | 1.140 | 4 | 1 | - | - | - | - | » All matches |
| Europa League | 41 | 41 | - | 1 | 3.720 | 6 | 5 | - | - | - | 1 | » All matches |
| Cup Winners Cup | 11 | 9 | 2 | 2 | 821 | 3 | - | - | - | - | - | » All matches |
| Premier League | 479 | 475 | 4 | 21 | 42.006 | 91 | 35 | - | - | - | - | » All matches |
| FA Cup | 6 | 6 | - | - | 630 | - | - | - | - | - | - | » All matches |
| League Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Total | 551 | 545 | 6 | 25 | 48.407 | 104 | 41 | - | - | - | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Europe | 14 | 14 | - | 1 | 1.216 | 1 | - | - | - | - | - | » All matches |
| Friendlies | 26 | 26 | - | 1 | 2.329 | 5 | 1 | - | - | - | - | » All matches |
| EURO Qualifiers | 19 | 19 | - | 1 | 1.699 | - | - | - | 1 | - | - | » All matches |
| Total | 59 | 59 | - | 3 | 5.244 | 6 | 1 | - | 1 | - | - |