However , the Wembley dream was shattered when Oliver scored the winner with 19 minutes remaining .
Over 5,000 Chairboys travelled north and was soon cheering as the Bishops missed a 13th - minute penalty .
The Wembley dream was shattered when Oliver scored the winner with 19 minutes remaining .
Over 5,000 Chairboys travelled north and was soon cheering as the Bishops missed a 13th - minute penalty .