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Leicester make eight changes from the 0-0 draw with Chelsea at the weekend. Riyad Mahrez, one of the three to keep his place, captains the side.

Islam Slimani and Kelechi Iheanacho start up front, with Jamie Vardy benched for the game against his old side.

Adrien Silva, Christian Fuchs and keeper Eldin Jakupovic are among the other players to come in.

Five changes for Fleetwood - including Huddersfield loanee Jordy Hiwula and ex-Everton duo Conor McAleny and Gethin Jones coming in. Toumani Diagouraga and Paddy Madden are ineligible as they only joined after the first tie.

A contender for my favourite ever tweet in to us.

If you're on the app you may have to click on the link.

If you've not seen Spinal Tap, please, please, please do,

Five 0-0s again? Statistically it's improbable, bordering on impossible. But you never know.

Whatever you want to get off your chest, you can get in touch with us using the usual channels - #bbcfacup or 81111

A crowd of only 6,378 at the 33,000-capacity Cardiff City Stadium saw the hosts have the better chances in a scrappy first half.

Mansfield had a golden chance to score after the break when Lee Angol's close-range shot was saved by Brian Murphy. But it was another 0-0.

There's no Jamie Vardy tonight either - he is on the bench though.

Jamie Vardy's return to Fleetwood, let's get this on TV! It will be great.

Loads of archive, talk to everyone at the club, find out how he became the player and the man he is today...

Yeah, Vardy was injured, didn't play, it was a rubbish 0-0. Cheers!

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It's the clash you never knew you needed in your life.

If Mansfield win tonight then Steve Evans will be going head to head with Pep Guardiola.

Neil Warnock v Pep would be pretty interesting, but Steve Evans takes the culture clash to a whole new level...

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Godfrey in the limelight, everybody's feeling warm and bright, it's such a fine and natural sight...

Alistair Bruce-Ball
BBC Radio 5 live at London Stadium

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Twenty year-old Ben Godfrey must be delighted to see his name up in lights on the big screen at the London Stadium. The Shrewsbury midfielder, on loan from Norwich, has been picked out as one of the key head-to-head battles tonight with West Ham skipper Mark Noble.

Godfrey impressed Kevin Kilbane and Matt Upson on the Match of the Day team last weekend with his all-action performance in the 0-0 draw at the Montgomery Waters Meadow and Matt will run his eye over him again as part of the commentary team on 5 live Sports Extra this evening.

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• Leicester City have won 16 of their past 18 FA Cup home games against lower league opposition (D1 L1), winning each of their past five at the King Power.
• In contrast, Fleetwood's only FA Cup away win against opponents from a higher division came in December 2011, beating third tier Yeovil 2-0 whilst in non-league.
• After missing the first match through injury, Jamie Vardy is expected to appear in the replay against his former side. He scored 31 goals in 36 games in his one season with Fleetwood Town in the National League, helping them win promotion before signing for Leicester.
• The Foxes have only won two of their past seven FA Cup replays (L5), with one of those wins coming as recently as February last year in the fourth round.

Five games to get through this evening, we'll keep you abreast of:

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Leicester v Fleetwood

Mansfield v Cardiff

Sheffield Wednesday v Carlisle

West Ham v Shrewsbury

Reading v Stevenage (20:00 GMT)

The odds of a repeat of five 0-0s by the way - 155,000/1...

The FA Cup! The magic!

Well...

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Tonight sees five replays of games which all finished goalless first time around.

So are we on for a load of penalty shootouts? Let's hope for at least a few goals...