Altrincham. Eastleigh and Forest Green beat league clubs
Barnet, Stevenage and Northampton knock out League One sides
Seventh-tier Stourbridge win at Dover
2013 winners Wigan thrashed by Bury
Ben Garratt
Crewe goalkeeper Ben Garratt is shown a straight red card for bringing down Eastleigh striker Yemi Odubade.
Steve Davis's League One side are currently being held to a stalemate by their National League opponents.
Sheffield United 1-0 Worcester City
The hosts still just have the one-goal advantage against their National League North opposition.
Jose Baxter, scorer of aforementioned goal, probably should have made it 2-0 moments ago but he fired wide after Stefan Scougall's cross.
Coventry 1-2 Northampton
Image source, Getty ImagesChris Wilder's Northampton side are unbeaten in their last three games. They are about half an hour away from stretching that run to four games, as things stand.
We're heading into the final stages of all 28 of today's games now.
You can catch up with what's been going on in all the games here.
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Image source, Rex FeaturesMillwall have finally taken the lead against National League club Fylde, Aiden O'Brien firing home from 20 yards out.
Luton have also gone 1-0 ahead in their tie with League Two rivals Crawley courtesy of Josh McQuoid's long-range strike.
Coventry 1-2 Northampton
League Two Northampton still lead at the Ricoh Arena.
The Cobblers have had just three shots on target but they have scored from two of them and are holding firm for now.
Image source, .Altrincham 1-0 Barnsley
Another chance for the visitors.
Sam Winnall meets Marley Watkins near-post cross but can't quite direct his low effort on target.
The Tykes have improved since Lee Johnson made his triple substitution but they still trail.
Wealdstone 2-3 Colchester
Here's a stat that might give some hope to Wealdstone fans:
Colchester have conceded more league goals so far this season (34) than any other Football League team.
Can the hosts find a way through for a third time this afternoon?
Altrincham 1-0 Barnsley
Big chance for Barnsley.
Lloyd Isgrove, one of the three players recently introduced by Tykes boss Lee Johnson, does well to turn in the area but he sends his half-volley wide of the goal under pressure from an Alty defender.
Sheffield United 1-0 Worcester City
Still just one goal in it at Bramall Lane.
The non-league side have a corner but it comes to nothing.
Accrington 3-1 York
Image source, Rex FeaturesFormer Dundee United manager Jackie McNamara is taking charge of York City for the first time since replacing Russ Wilcox, but Josh Windass's penalty has put the Minstermen 3-1 behind at League Two rivals Accrington Stanley.
Altrincham 1-0 Barnsley
Triple substitution for Barnsley.
Josh Scowen is forced off with an injury and Mark Roberts and George Marris join him in leaving the field.
Conor Wilkinson, Conor Hourihane and Lloyd Isgrove are the men coming on.
Macauley Bonne
There's your answer. That's a simple goal for Colchester and Macauley Bonne has his hat-trick. He taps in from inside the six-yard box after good work down the left from Marvin Sordell.
Colchester have looked dangerous almost every time they have gone forward and Wealdstone will need to dig deep now to stop the League One side building a big lead.
Wealdstone 2-2 Colchester
Image source, Getty ImagesCan Tony Humes' Colchester take command of this tie or will Wealdstone cause them further problems in defence?
The hosts go close immediately after the break but Jefferson Louis drags his effort wide.
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Damian Reeves
Image source, Rex FeaturesOh my!
Alty lead seconds after the restart.
Ryan Crowther picked up the ball in midfield and ran in on goal. His shot was saved by Tykes keeper Adam Davies but Damian Reeves was there to put the rebound in from four yards out.
Could Barnsley be about to be the 17th Football League team to fall victim to Altrincham?
2013 FA Cup winners Wigan look to be crashing out in the first round of this year's competition, as the Latics trail League One rivals Bury 3-0 at half-time.
There's better news for 2008 winners and 2010 finalists Portsmouth, as Adam McGurk's brace has put the League Two club 2-1 ahead of National League Macclesfield.
No non-league sides are currently beating Football League opponents, but three League Two clubs are ahead of League One teams at half-time.
Stevenage are 2-0 up against Gillingham, while Tom Champion and Michael Gash have given Barnet a 2-0 lead at struggling Blackpool.
Northampton take a 2-1 advantage into the dressing room against Coventry at the Ricoh Arena.