This time Rob Edwards could celebrate. The Luton manager had hared off down the touchline with four minutes of extra time to go to celebrate what he thought was the winning goal in front of the Luton supporters, eating up 45 yards of Wembley turf, only to retreat to his technical area ashen-faced after glancing up at the big screen confirming Joseph Taylor’s strike, which would have been his first for the club, had been disallowed for handball. Jonathan Panzo, on cold as a substitute, dawdled on the ball and Taylor, a 20-year-old on his sixth appearance, nicked it from the Coventry defender, but surged through on goal with the help of his right hand.