John Bennett
BBC Final Score reporter at the King Power Stadium

Image source, John Bennett

When I walked into the stadium this morning you could hardly see the pitch due to fog and it’s still not easy to see the far touchline.

If those aren’t perfect third-round upset conditions then I don’t know what are? Would it be a surprise if QPR win though? Leicester City may be a Premier League side but they’ve lost five in a row, whereas QPR are flying up the Championship after six victories in 10 and they won here at the King Power stadium last season.

All the ingredients for a second-tier team to cause problems for a top-tier club but Leicester have picked essentially a first-choice eleven, with only three changes and Jamie Vardy starting up front.

Meanwhile, some supporters might need their hoods up even though it’s not raining. There have been some drips from above us as the ceiling defrosts. Wrap up warm and stay dry Leicester and QPR fans!

Wolves have dropped off a bit after a highly impressive opening 25 minutes.

Goncalo Guedes has a chance to curl a free kick into the area from wide and deep, but his ball doesn't even reach the edge of the area.

Federico Chiesa has a shot instantly, firing into the side-netting via a deflection.

Scott Wright, who assisted the opening goal, is replaced by Ethan Laird.

A rare sighting of Federico Chiesa, who is on for Liverpool in place of Dominik Szoboszlai. Accrington have also made a change.

Birmingham have not kicked on as we might have expected, after the League One leaders scored the opner after 32 seconds.

Lincoln have had the bulk of possession in the second half, without creating a really strong chance.

Alistair Bruce-Ball
Commentator on BBC Radio 5 Live

There's a nice rhythm and flow to this game in the second half.

Image source, Getty Images

It seemed for the first 44 minutes of this match that Wolves were strolling into round four, but Bristol City have found a second wind since that goal with the last kick of the first half.

The home fans are making plenty of noise.

Image source, BBC Sport

Leicester boss Ruud van Nistelrooy names a strong side for their tie at home to QPR, making just three changes from the defeat at Aston Villa last weekend.

Wout Faes comes in for the injured Jannik Vestergaard, while Victor Kristiansen and Facundo Buonanotte replace Luke Thomas and Jordan Ayew. Jamie Vardy starts on his 38th birthday.

Leicester XI: Stolarczyk; Justin, Coady, Faes, Kristiansen; Winks, Soumare; Buonanotte, El Khannouss, Mavididi; Vardy.

Subs: Iversen, Thomas, Okoli, Choudhury, Skipp, McAteer, De Cordova-Reid, Ayew, Daka.

Image source, BBC Sport

QPR make six changes to the side that beat Luton in the Championship on Monday, including a first start for defender Ronnie Edwards following his loan move from Southampton.

QPR XI: Walsh, Ashby, Edwards, Clarke-Salter, Paal, Field, Madsen, Varane, Chair, Saito, Kolli.

Subs: Nardi, Dunne, Fox, Colback, Dixon-Bonner, Morgan, Smyth, Lloyd, Frey.

Dave Edwards
Former Wolves Midfielder on BBC Radio 5 Live

Wolves play a high line and with the athleticism of Fally Mayulu there will be more joy if Bristol City play him into the channels.

Wolves inches away from a third!

Rodrigo Gomes has been a permanent danger from right wing back and he bursts into the area again, only to slam his shot off the near post.

Bristol City then burst up the other end and almost equalise, but Wolves get enough men back just in time.

Scott Twine with a strong applicant for goal of the round here.

A thick mist has descended on St. Andrew's, although it does not seem to be too bad at pitch level.

Lincoln City's white kit is making them very hard to pick out though. Think Man Utd in that imfamous grey strip against Southampton.

It's really opening up now! One long ball over the top does for Blackburn's defence, Alex Gilbert runs in behind and hits a shot on the bounce which Balazs Toth tips over. Moments later Daniel Barlaser skims a shot wide from 20-odd yards.

Naz Premji
Final Score

Its League 1 v Championship as Reading firmly in the play off picture in the 3rd tier welcome Premier League chasing Burnley to the Mad Stad!

Both Noel Hunt and Scott Parker are likely to make changes as promotion is the key aim for both this season.

Scott Parker ahead of the game has spoken about the challanges the FA Cup brings and mentioned some of the times he was on the wrong end of an upset.

Burnley are keen to extend their current long unbeaten run so despite bigger priorities you can expect a strong side taking to the field against their League 1 opponents.

For Noel Hunt in his very early managerial career this is a real chance to get a big scalp as Reading boss and guide his side into round 4.

Wolves have clearly been given a stern talking to by Vitor Pereira after sloppily allowing Bristol City back into the game.

Hwang Hee-chan - whose foul led to the City goal - fires over from a good position inside the area.

Craig:RH and Tom - Firmino was there to create chances and space for Mane and Salah. Nunez does the same. Salah has been quoted as comparing him to Firmino so I'll take his word over anyone else's.

Blackburn go close again and again it's Harry Leonard providing the threat - his header loops just wide of the top corner.