BBC Radio 5 Live

If you want to enhance your experience of tonight's FA Cup replay between Peterborough and West Brom you can listen to it live on BBC Radio 5 live.

All the latest news and build-up has just started, with live commentary starting just before kick-off.

Ian Dennis will be guiding you through the game, with Southend boss Phil Brown in the co-commentator's chair.

You can listen by clicking the tab at the top of this page as well. Just make sure you keep reading these words too...

Image source, Reuters

Attention Peterborough! The FA Cup shock-seekers need you.

In a fourth round of few upsets, only League One strugglers Shrewsbury's home win against Championship promotion hopefuls Sheffield Wednesday registered on the Cupset-o-meter.

This is our final chance. Peterborough are just outside the League One play-off spots, with West Brom scrapping around in the middle of the Premier League.

The Posh have never gone past the quarter-finals (back in 1965), Albion are five-time winners (almost as long ago in 1968).

It's not really David v Goliath. But it will do.

It's fair to say Graham Westley isn't everybody's cup of tea. The Peterborough manager has divided opinion among lower league fans - even his own fans. A love-it-or-hate-it, yeast extract paste of a football manager.

Perhaps his most notorious moment came when he dropped four of his new Preston players by text. At 2am on the day of the game.

So it had us thinking. What text messages do you think current managers are sending to players that they wouldn't want leaking?

Hang on...someone has forwarded me this text sent by Pep Guardiola...

Image source, BBC Sport

Of course that isn't really a text sent by the soon-to-be Manchester City manager. (Just in case his lawyers are reading.)

But you get the drift. Tell us your fantasy football texts by using #bbcfacup on Twitter, posting on our Facebook page, external or by texting 81111.

England Under-21 striker Saido Berahino starts, as expected, as Albion name a strong side.

West Brom XI: Foster; Gamboa, Olsson, McAuley, Chester, Yacob, Gardner, McClean,  Fletcher, Rondon, Berahino.

Five changes for the home side from Saturday's 1-0  win at League One rivals Chesterfield - when they held on for three points with nine men.

Peterborough XI: Alnwick, Zakuani, Baldwin, Taylor, Bostwick, Beautyman, Fox, Angol, Forrester, Samuelsen, Coulthirst.

What do you mean that Peterborough v West Brom sounds as appetising as a microwaveable doner kebab? Tsk.

This is the FA Cup. Anything can happen! The form book goes out of the window! It's the magic of the cup! Tick those three off your FA Cup cliches bingo card right now.

But it's kind of true. Who would have expected a four-goal thriller when these two sides last met? Who would have predicted the nerve-shredding drama of West Ham v Liverpool last night?

Exactly. It's that misguided optimism which keeps us interested...

Image source, Getty Images

Image source, Getty Images

Wednesday nights eh. Always the evening when you get itchy feet to go out after work.

Three days of the working week have gone. Downhill to the weekend now. Might as well do something fun. 

Two-for-one at the cinema? A good feed at the new American smokehouse place in town? Or that 90s pop quiz down the local?

Nah, they're all boring. Tonight's main attraction is Peterborough v West Brom...