Watford 2 Middlesbrough 0
Outcome: Lost
Date: 10/8/1966
Manager: Stan Anderson
Attendance: 6677
Competition: Division Three
Goals:
Team
| Player | Yellow | Red | Subbed |
| Willie Whigham | |||
| Bill Gates | |||
| Dickie Rooks | |||
| Geoff Butler | |||
| Gordon Jones | |||
| Dave Chadwick | |||
| Arthur Horsfield | |||
| Ian Davidson | |||
| Jimmy Irvine | |||
| John Hickton | |||
| John O'Rourke |
Subs
| Player | Yellow | Red | Subbed |
| Bobby Braithwaite |