Did you know?
Today is the first time the Goal Decision System (goal line technology) has been used in the Johnstone’s Paint Trophy. It is also the first time it has been used for a match between two Football League clubs.
That's his tenth goal of the season, and there won't have been many as big as that one. We've got a great cup final on our hands now.
Smart finish by Eoin Doyle to put Chesterfield right back in the game.
GOAL! Chesterfield pull one back. 2-1. Game on!
And Chesterfield have forced an early corner.
In the second half here at Wembley the teams are kicking towards their respective sets of fans amassed behind the two goals.
And we are off! Peterborough leading Chesterfield 2-0.
HALF TIME: Chesterfield 0 Peterborough United 2
But it comes to nothing. Not long left before half time.
Three minutes to be added on here in the first half.
Have to wonder if we will look back on that great chance that Sam Morsy spurned as a big turning point in this game.
Great noise from the Peterborough fans away to my right as their team wins a corner. Pushing for the goal that would go a long way to sealing victory.
Have to feel for Chesterfield at this point. They've had more than their fair share of chances down in front of the Peterborough fans, but it is Posh who lead 2-0 with around five minutes to go before the break.
GOAL! Peterborough United take a 2-0 lead!
Another Chesterfield chance. Cross into the box from the right but Ian Evatt's header is held by Bobby Olejnik in the Posh goal.
Just caught a glimpse of Sir Alex Ferguson on the big screen. Here to watch his son Darren managing Peterborough United.