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Mansfield are 22nd in League Two
Dagenham & Redbridge are 18th in the National League
Mansfield won at Sunderland in round one, while Dagenham beat Grimsby
Ben Whiteman (40 mins)
Doncaster double their lead as well, as Ben Whiteman curls in his second of the game.
This time his shot is from outside the area and into the bottom right-hand corner again.
Carlisle keeper Paul Farman got down and got a hand to it, but couldn't keep it out.
Josh Hare (38 mins)
And Darlington are punished again.
Josh Hare with a first-time finish with the outside of his right foot to convert Luke McCormick's pass from inside the area.
It's a long way back for the National League North side now.
Bristol Rovers 1-0 Darlington
An opportunity for Darlington.
Luke Charman is played in but drags his low shot across goal and wide of the left-hand upright.
Stockport 0-1 Yeovil
Wayne Rooney's brother John Rooney scored a stunner for County in the last round but he passes up a good chance to net another at Edgeley Park.
A cross is asking to be volleyed home by the forward but he can't find the target.
Stevenage 0-0 Hull
Image source, Rex FeaturesGood play from the Tigers.
Thomas Mayer releases James Scott with a lovely pass over the top, but the winger can't find the target.
Warning signs for Stevenage.
Ashley Nadesan (30 mins)
Crawley have an equaliser, and it is a superb finish by Ashley Nadesan.
The forward is played in by a perfectly-weighted through ball from Jack Powell, and dinks the ball over onrushing Dons keeper Connal Trueman.
Right out of the top drawer, that one.
Ben Whiteman (32 mins)
Rovers hit the front in Cumbria as Ben Whiteman finishes off a slick passing move, curling a right-footed effort into the bottom right-hand corner.
Tweet using #bbcfacup
Image source, Getty ImagesGary Phillips: Just realised the Darlington manager is Alun Armstrong who played for Ipswich. Remember him scoring a winning goal against Inter Milan in the Uefa Cup
Barrie: Can't help thinking that #Shrewsbury, external will get past Oxford today and face #CheltenhamTown, external in round 3. #SteveCotterill, external coming back home!!
Stockport 0-1 Yeovil
All Stockport County now.
Hatters' Alex Reid is the latest to go close, mishitting a first-time shot.
James Daly (29 mins)
League One Rovers take the lead but Darlington keeper Jonathan Saltmer is not happy.
A long ball forward is headed back towards his own goal by David Atkinson, but the keeper had come to claim.
Saltmer backtracks in a bit to gather the ball but James Daly holds him off to tap into an empty net.
Bristol Rovers 0-0 Darlington
The underdogs have had a couple of chances.
Joe Wheatley has sent a low shot wide of the Rovers post and Will Hatfield has called Pirates keeper Anssi Jaakkola into action with a long-range effort.
Shrewsbury 0-0 Oxford City
Image source, Getty ImagesLast ditch defendeing from National League South Oxford City.
Shaun Whalley is about to go through on goal but City's Ben Gerring is on hand to make a brilliant sliding tackle.
It's tense.
Joe Pigott (22 mins)
The League One Dons take the lead with a textbook striker's goal.
Crawley clear a corner but the hosts regain the ball and Ethan Chislett sends over a cross from the right.
Wimbledon striker Joe Pigott is unmarked on the edge of the six yard box to power in a header.
Harry Charsley (25 mins)
Not behind for long!
Jordan Bowery makes a lovely run into the box before setting up Harry Charsley on the right.
The midfielder is as cool as a cucumber, passing the ball into the far corner.
Crisp.
Stevenage 0-0 Hull
Hull are the highest-ranked side in the second round and the League One leaders are starting to grow into this one.
Thomas Mayer has a decent chance fly over.
Carlisle 0-0 Doncaster
First real chances at Brunton Park for the hosts.
First Jon Mellish scoops his effort over the bar from inside the six-yard box.
Then Omari Patrick has a shot palmed away by Joe Lumley.
AFC Wimbledon 0-0 Crawley
League Two Crawley are growing into this one at Plough Lane.
First Ashley Nadesan and then Jack Powell have efforts blocked by Dons defenders.
The Reds are without the injured Tom Nichols, who score a hat-trick in their dramatic first-round win at Torquay.
Stockport 0-1 Yeovil
So nearly two for Yeovil.
Chris Dagnall has a great effort from close range, but his goal-bound shot is deflected wide by Ash Palmer.
Stockport living on the edge.
Image source, Getty ImagesPaul McCallum (19 mins)
The non-leaguers are ahead!
Paul McCallum is set through on goal. The angle is tight - very tight - but somehow the forward smashes it past the keeper.
Thoroughly deserved for the National League side.
Stevenage 0-0 Hull
And now we do have a chance in Stevenage's game as Remeao Hutton puts a teasing ball across the face of goal.
Danny Newton is inches away for the Boro.
Good stuff from the team 45 places below their opposition in the football pyramid.