Get Involvedpublished at 17:28 Greenwich Mean Time 12 January
#bbcfootball, via WhatsApp on 03301 231826 or text 81111 (UK only, standard message rates apply)
Very disappointed that Countryfile may start late.
Jeremy
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Ten-man Man Utd beat Arsenal on penalties
Newcastle, Ipswich, Southampton & Crystal Palace go through
Fifth-tier Tamworth take Tottenham to extra time as Doncaster beat Hull on penalties
Fourth-round draw follows Arsenal v Man Utd
Get Involved: #bbcfootball, via WhatsApp on 03301231826 or text 81111 (UK only, standard message rates apply)
Joe Rindl, Emma Smith & Tom Rostance
#bbcfootball, via WhatsApp on 03301 231826 or text 81111 (UK only, standard message rates apply)
Very disappointed that Countryfile may start late.
Jeremy
Arsenal 1-1 Man Utd
Better from Arsenal. Thomas Partey's cross is blocked behind for a corner by Toby Collyer.
This time Arsenal take it short before crossing, but Declan Rice's header is straight at Altay Bayindir.
Arsenal 1-1 Man Utd
The Manchester United fans haven't stopped chanting Joshua Zirkzee's name since he came on.
Arsenal haven't started this second half of extra time well at all.
Arsenal 1-1 Man Utd
Alan Shearer
Former England striker on BBC One
David Raya did ever so well to get down to his right, just enough on it.
Magnificent save.
Arsenal 1-1 Man Utd
Manchester United almost win it on the break!
Joshua Zirkzee wins the ball back, ships it to Amad Diallo who drives forward and then returns it. Zirkzee's shot takes a deflection and almost catches David Raya out at his near post, but the keeper reacts and tips it behind.
Arsenal 1-1 Man Utd
One, last, push.
FT: Newcastle 3-1 Bromley
Bromley boss Andy Woodman told BBC Sport: "It was lovely. We got the goal that gave us a little bit of hope. That's what the FA Cup is about - to give us hope we can do something today. It was nice to score a goal at Newcastle and a good goal.
"I've been saying to Cam he needs to be more positive in the final third and driving him mad to get that into his game. He picked the right stage to do it. I'm chuffed for him.
"Who knows if we'd have got that [second goal]?
"We conceded when we had a man off the pitch. I'll be up late tonight thinking if we'd had 11 players on the pitch who knows?
"The FA Cup allows you to dream big.
"They're a class team, class staff and class club. We gave them a game. We had to be patient and disciplined. To get beaten by the quality of goals, I'm proud of my team. The way we got beaten was the right way to get beaten.
"I had a little moment this morning. This time last year we were playing at Maidenhead and now we're playing at St James' Park. I had a little moment today and I'm really proud of the journey. I was chuffed for the players.
"We have 22 games left. We have a chance of achieving something. If we play like that we could surprise a few people. We have to make sure we put ourselves even more on the map."
FT: Ipswich 3-0 Bristol Rovers
Bristol Rovers boss Inigo Calderon speaking to BBC Match of the Day: "We showed them too much respect. You can see the difference in all aspects of the football, they were better than us. You want to stay in the game for longer. You need to give yourself more chances especially when there's that much difference. It was coming like it would be a tough afternoon. We played Cambridge last game and this opposition was completely differnet.
"The goals are always disappointing because it's mistakes most of the time. I don't think we were good with the ball or good without the ball. We had to play a perfect game and we didn't. Simple.
"It's not easy to come here and try to defend and play the way we want. We want to defend high. It could be easier to drop and stay in our half but that's not how we want to play. It's part of the process."
FT: Ipswich 3-0 Bristol Rovers
Ipswich boss Kieran McKenna speaking to BBC Radio Suffolk: "I thought it was a really good one. Lots of good individual performances. Could have scored more and gone to be in the next round. It was a really good match from our perspective and a really enjoyable watch, even from the sidelines. We gave nothing away and left with a clean sheet.
On Kalvin Phillips' goal: "Nice for him to get his first goal. They both did a really good job in there and connected well with their team-mates.
On Jack Clarke's first goal: "It's an important one and it's nice for him to get it. His relationship with Townsend looked really good down the left.
"It's a brilliant competition and we want to go as far as we can and give the supporters some memories. We also want the games this year, we've got a big squad we want to give them some minutes.
On Ben Godfrey's debut: "It was good to get him in, it was an opportunity to do so. He hasn't had much game time but he did well and showed his quality on the ball.
On fourth round draw: "Let's see who we get. We've had some good away ties this year and if we get a home one then so be it."
FT: Newcastle 3-1 Bromley
Newcastle boss Eddie Howe told BBC Sport: "It's a moment you never like [going behind]. You prepare for a lot of eventualities in your mind before the game and respect every opponent. It can happen. It did happen.
"It was important we responded. The longer it goes on the more anxiety can creep in. What a brilliant finish from Lewis Miley. From that moment we settled into the game.
"Lewis played very well. He brings loads of composure and quality on the ball."
On his half-time subs: "Anthony [Gordon] was forced. Harvey [Barnes] felt something in his quad. The plan was always to play Joe [Joelinton] and Bruno [Guimaraes] for 45 each."
On William Osula's goal: "He's been waiting for that moment. He's been training hard. He has huge potential and quality. I haven't seen him score many like that. I'm delighted for him.
"I'm very level. We're delighted with the run of form we're in."
Southampton 2-0 Swansea
A really well-taken goal by Kamaldeen Sulemana to put Southampton ahead.
The FA Cup fourth-round draw will take place after this Arsenal-Man Utd classic, with Kelly Somers in charge. Stay tuned!
Here's where your team is:
1 Southampton or Swansea City
2 Arsenal or Manchester United
3 Exeter City
4 Leyton Orient or Derby County
5 Burnley
6 Aston Villa
7 Brighton & Hove Albion
8 Manchester City
9 Millwall or Dagenham & Redbridge
10 Liverpool
11 Wolves
12 Preston North End or Charlton Athletic
13 Chelsea
14 Blackburn Rovers
15 Bournemouth
16 Mansfield Town or Wigan Athletic
17 Tottenham Hotspur
18 Doncaster Rovers
19 Stoke City
20 Leicester City
21 Plymouth Argyle
22 Coventry City
23 Newcastle United
24 Everton
25 Wycombe Wanderers
26 Birmingham City
27 Leeds United
28 Nottingham Forest
29 Cardiff City
30 Ipswich Town
31 Fulham
32 Crystal Palace
Arsenal 1-1 Man Utd
Almost a winner right at the end. Thomas Partey's cross is headed goalwards by Declan Rice and Kai Havertz almost pokes it in on the slide.
Arsenal 1-1 Man Utd
Alan Shearer
Former England striker on BBC One
Harry Maguire has been absolutely fantastic this afternoon.
Him and De Ligt and Lisandro Martinez, when they have had to defend they have done so really, really well.
They have been up against it for large parts of this game.
Maguire in particular, and de Ligt have been superb.
Arsenal 1-1 Man Utd
An Arsenal cross goes straight out of play. Two minutes added on after the first 15 minutes of extra time.
Arsenal 1-1 Man Utd
Harry Maguire gets an almighty reaction from the Manchester United fans as he's replaced by Leny Yoro.
Arsenal 1-1 Man Utd
When it's not your day... Leandro Trossard takes a panicked shot from range and it flies into row z.
Southampton 2-0 Swansea
Saints making light work of this as Ivan Juric looks for a first win.
Arsenal 1-1 Man Utd
Three minutes until extra time half-time. Manchester United are surviving, just.
Arsenal 1-1 Man Utd
Alan Shearer
Former England striker on BBC One
Matthijs de Ligt comes in right at the last second and manages to clear it away, brilliant defending from him.
Really, really impressive defending from Manchester United.