Troy Deeney
Former Watford striker on BBC Two

What a save that is from Jason Alexander. It's going right into the corner.

Not only is it a great save but to tip around the post as well.

Luke Molyneux gets in behind again for Doncaster after a great ball over the top.

He hits a powerful left-footed drive across goal towards the far corner but Kettering keeper Jason Alexander does brilliantly to parry it behind.

Fantastic save and Rovers can't make anything of the corner that follows.

This is the closest anyone has come to taking the lead so far as Doncaster centre-back Tom Anderson climbs highest to meet the corner but his header loops onto the top of the crossbar.

Troy Deeney
Former Watford striker on BBC Two

Really good from Doncaster as they are shifting it and making Kettering work.

They're making that midfield look more disjointed and are waiting for the openings because they will come.

They've had to retreat from that high press to a low block.

Image source, Rex Features

Lewis White makes a vital block for Kettering as Doncaster's Luke Molyneux fires towards goal from the edge of the box following a cut-back.

Jordan Gibson flashes a ball across the face of goal for Doncaster. It comes out to Luke Molyneux and Rovers can recycle.

A good spell of possession here for the League Two visitors who will be keen to exert their superior level in this tie. They're moving it about from side to side pretty well.

Luke Molyneux has certainly looked a danger for Doncaster. He gets in behind again but Kettering get back well to clear.

Rovers just starting to string a few passes together now, though, as the hosts sit into their shape.

Troy Deeney
Former Watford striker on BBC Two

This high line from Kettering is something to watch out for as they get tired as well.

When there's no pressure on the ball they are still coming up to the halfway line and you're seeing Billy Sharp and Luke Molyneux running forward without the ball causing them problems.

The midfield from Kettering has been excellent. They're not allowing Doncaster to settle on the ball.

Doncaster are going to have to play around them and the two boys in midfield are going to have to liven up both with and without the ball.

Huge cheers from the home support as Luke Molyneux runs the ball out of play for Doncaster.

The fans are loving this occasion and who can blame them?

Image source, Getty Images

Kettering get away their first shot of the game through Gary Stohrer from the edge of the box but it's a bit of a scuff and bobbles through to the keeper.

A great pace to the game so far.

Big shouts for a Doncaster penalty as Kettering keeper Jason Alexander wipes out Jordan Gibson but the ref waves play on.

It looks like Alexander did just get a glove on the ball before cleaning out the forward.

Doncaster have been struggling to get out of their own half and string too many passes together in these opening stages.

They finally get forward through Luke Molyneux on the right but his cross is straight at keeper Jason Alexander who catches comfortably.

Troy Deeney
Former Watford striker on BBC Two

It's been an excellent start from Kettering.

This is what they want, winning the ball back high up the pitch.

Kettering are pressing Doncaster high up the pitch very well. Wesley York gets to the byeline but is ushered out of play.

It's all being played in the Doncaster half at the moment.

It's a better free-kick this time by Kettering but the offside flag is up. This feels lively already, though.

A decent start here by the hosts. Isiah Noel-Williams drives forward for Kettering and Joseph Olowu brings him down midway inside the Doncaster half.

Doncaster boss Grant McCann spoke to BBC Two pre-kick-off: "The focus on Kettering is justified, I think they've had a really good season so far.

"For a club of their size to get into the second round is massive for them.

"With a League Two team coming here today it's a different sort of test for them.

"We're looking forward to the game, we've prepared and had them watched many times."

Image source, Getty Images

Andi Thanoj whacks it straight at the first man for Kettering and Doncaster can clear.

This pitch as well.... Rovers won't be used to playing on grounds like this too often. Not the flattest, let's just say...

Huge roars around the ground as the game got under way. And straight away Kettering win an early free-kick inside the Doncaster half.

The crowd are UP for this!

Here we go then, Kettering Town will be looking to cause another upset against Doncaster Rovers at Latimer Park.

Who will be in the hat for the much sought after third-round? We're about to find out...