Image source, Rex Features

The FA Cup dream comes to an end for Kettering Town but it's not without them putting up an incredible fight.

But for veteran striker Billy Sharp, things could have been oh-so different for the Poppies.

Isiah Noel-Williams put the seventh-tier hosts ahead with a curling daisy-cutter after half-an-hour and they looked to be set to cause another upset before Sharp equalised in the 75th minute.

Into extra-time we went and it was Sharp who struck again to break Kettering hearts.

Rovers book their place in the third round and will be hoping for a dream tie of their own.

Just the one added minute. Last chance saloon now...

World snooker champion Kyren Wilson among the Poppies fans hoping Kettering can force a late equaliser and a penalty shootout.

Wilson lost in the UK Championship semi-finals to Judd Trump on Saturday, else he'd not have been able to make this game.

(Coverage of the snooker final is here by the way.)

Image source, Getty Images

Is there any time left for Kettering? Into the last 30 seconds...

Luke Molyneux has been good for Doncaster today. He makes way for Harry Clifton.

Marvin Sordell finds space to work a shot for Kettering from the left-hand side of the penalty area but it's straight at the keeper.

Not enough power, nor accuracy, to trouble Teddy Sharman-Lowe.

Sandro goes down with a hamstring injury after a straight sprint with Basil Tuma. The 35-year-old has a bit of treatment and is back on his feet but he won't be looking forward to chasing him again.

While Sandro is still off the pitch waiting to come back on Lewis Wing tests Elliott Taylor again with a curling effort which the Harborough keeper tips away for a corner.

Kettering are making a final push for it in the closing stages but it won't drop their way.

It goes out for another goal-kick to Doncaster. Into the last couple of minutes now...

Billy Sharp has been named as the player of the match and it's hard to argue. His two goals look set to see Doncaster through, barring any late dramatics.

Tamworth's Jordan Cullinane-Liburd pulls back Tomas Kalinauskas and gets the first yellow card of the afternoon for the pleasure.

It's a bit of a mess as Kettering launch a ball through and Doncaster keeper Teddy Sharman-Lowe comes out and punches clear.

It drops on the edge of the box and the Poppies send it towards goal but Sharman-Lowe is able to recover and catch.

This is breathless stuff at the Select Car Leasing Stadium.

O'Sullivan goes close from another set piece. Harborough are looking dangerous when they get throw-ins and corners.

Blues midfielder Marc Leonard provides a corner that floats over to Lyndon Dykes.

The forward nods it towards goal but as it's flying wide, Paik Seung-ho tries to salvage the chance by getting a touch in an attempt to deflect.

Deflect it does but only above the bar as he's just a little too late.

Meanwhile on comes Jordan Lawrence-Gabriel for Blackpool in place of Odeluga Offiah.

Troy Deeney
Former Watford striker on BBC Two

When Doncaster have made changes they have got better and stronger.

Unfortunately with the level of finance that's available you've just seen Kettering lack that little bit of quality which they started the game with.

But they'll keep fighting and these fans will still keep believing which is the most important thing.

Luca Miller delivers the free-kick but it's poor. It sails over everyone and out for a goal-kick. A wasted chance to cause a problem, really.

Kettering win a free-kick in a promising area on the left. Time to launch it in?

Kettering's Marvin Sordell comes in late on Jack Senior midway inside the home side's half and he's shown yellow.

Isiah Noel Williams has put in one heck of a shift for Kettering Town today and he makes way for Bruno Andrade.

Wes York is also replaced by Kai Fifield.

About now would be a good time to become a hero...