Warwickshire win by eight wickets
Jonathan Trott finishes unbeaten on 82
Surrey all out for 136 after opting to bat first
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Surrey 136-9 (40 overs) v Warwickshire
Dernbach hits a single and then Stuart Meaker survives the last ball of Jeetan Patel's ninth over of the innings. We're into the final powerplay as well.
Surrey 135-9 (39.2 overs) v Warwickshire
Jade Dernbach is lucky to survive a huge lbw appeal off Jeetan Patel, and then slogs his for the first six of the Surrey innings.
Did not see that coming...
Surrey 129-9 (39 overs) v Warwickshire
Judging by the look on their faces, I'm guessing they are not Surrey fans - but as they are members of an exclusive club at Middlesex's home ground, that's not a great leap of the imagination.....
Image source, Getty ImagesSurrey 129-9 (39 overs) v Warwickshire
Stuart Meaker and Jade Dernbach are the final pair at the crease for Surrey.
Their combined run total in this tournament this season: 13.
Another maiden for Chris Woakes.
Jim Troughton
Former Warwickshire captain
Quote MessageThe pressure has got to Burnsy there. What's a good score now for Surrey? They are going to want to get to 180. If they can do that, they can put some pressure on Warwickshire."
Surrey 129-9 (37.4 overs) v Warwickshire
Rory Burns what are you doing?
The Surrey batsman tries to be aggressive against Jeetan Patel but ends up lifting his head and taking his eye off the ball. Bad mistake as the delivery turns and hits his stumps.
It looks like Surrey are on course for a second successive One-Day Cup final defeat.
Surrey 129-8 (37 overs) v Warwickshire
Wouldn't you just know it? Zafar Ansari and Gareth Batty chosen for the England Test squad. Both out for ducks.
Stuart Meaker sees out the final two deliveries of the over and Surrey will just need to try to bat out the last 13 overs and just see where they get to. No point in pushing now.
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Surrey 129-8 (36.4 overs) v Warwickshire
Gareth Batty, back in the England Test squad after an 11-year absence is out for a duck...
But my goodness, it was a cracking off-cutting delivery back from fellow England man Chris Woakes that took Batty's off-stump.
Not a lot Batty could do about that to be honest...
Ebony Rainford-Brent
Ex-England batter on BBC Test Match Special
Quote MessageThat was kamikaze. This is what happens when pressure builds and batsmen are desperate for runs, trying to find a way to thread the ball through and there's no momentum out there."
Surrey 129-7 (35.5 overs) v Warwickshire
After almost being run out earlier, Tom Curran has been now.
Curran tried for a quick single off Burns' shot, but Oliver Hannon-Dalby's throw from cover point to Patel at the non-striker's end gave the bowler the chance to flick it at the stumps before the batsman could get back.
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Surrey 126-6 (35 overs) v Warwickshire
England international Chris Woakes replaces Surrey's tormentor Oliver Hannon-Dalby, whose figures are 8-0-27-2.
Tom Curran almost edges behind trying a shot off the back foot. Surrey make a single run from that over. At the moment, this is all too easy for Warwickshire.
Image source, Rex FeaturesSurrey 125-6 (34 overs) v Warwickshire
Nearly a disastrous run out for Surrey. That would have compounded their misery.
Tom Curran tries for a quick single, but Rory Burns shouts at him to get back into his crease from the non-striker's end, and he does so in the nick of time.
Surrey 121-6 (33 overs) v Warwickshire
Tom Curran nearly edges Oliver Hannon-Dalby into his own stumps as the OHD Express continues.
Only three runs come from that over and Warwickshire will be well pleased. I know, insightful stuff from myself.
Ebony Rainford-Brent
Ex-England batter on Test Match Special
Quote MessageIt's good to try and be positive, but there's danger when it's gripping and spinning. Going back is not a good option."
Surrey 118-6 (32 overs) v Warwickshire
Sam Curran's attacking tactics have come back to bite him.
He tries an aggressive shot against spinner Ateeq Javid, but misjudges the pace of the ball and plays onto his own stumps.
His brother Tom follows him to the crease.
BBC Sport's Ged Scott at Lord's: "The Bears have taken such a hold on this game now that the South Londoners have drifted out to 9/2 with the bookies.
"But they do say never judge any pitch until both sides have had a bat on it - and Jade Dernbach did take a one-day best 6-35 in last year's final."
Surrey 116-5 (31 overs) v Warwickshire
We've waited seven overs for a boundary, and Sam Curran gets a couple of fours in this one off Oliver Hannon-Dalby.
He's clearly trying to attack the Warwickshire seamer, taking note of how much trouble he has caused his team-mates.
Surrey 107-5 (30 overs) v Warwickshire
It's safe to say the pitch is bowler-friendly, offering spin and movement for seamers.
Left handers Sam Curran and Rory Burns survive Jeetan Patel's sixth over. Ian Bell will be chuffed at the moment.
Surrey 104-5 (28 overs) v Warwickshire
Surrey's batsmen don't know how to deal with Oliver Hannon-Dalby. Rory Burns again nearly edges him behind in the 29th over of this match.
Burns has made four fifties in this competition this season. He'll have to do a lot here to get another one.
Image source, Rex