Yorkshire beat Essex by 25 runs
Essex bowled out for 234
Fisher & Bresnan take Yorkshire to 259-7
Ballance & Leaning fifties help Yorkshire recover from 45-4
Yorkshire face Hampshire in the semis on Monday
Kent beat holders Notts Outlaws by nine wickets
Kuhn hits 124* as Kent race to 257-1
Notts posted 255-8 thanks to Mullaney (90) & Fletcher (53*)
Kent visit Worcs in semi-final on Sunday
Ballance 70, Leaning 31
Gary Ballance took a couple of balls to get the line of Ashar Zaidi's bowling, but finished that over with a well-struck boundary.
Scuffed the first reverse sweep, picked out the fielder then got some joy before nailing a four.
Image source, Getty ImagesBell-Drummond 34, Kuhn 82
Back comes Samit Patel for Notts, and Daniel Bell-Drummond takes an early single.
Then there is some smart running between the wickets, as he grabs two twos.
Kent are still looking confident.
Ballance 62, Leaning 30
Ravi Bopara asking questions with some teasing deliveries to a partnership that seems to be well set now.
Gary Ballance managed to coax a couple of runs out but that was a little more awkward from the Yorkshire batsmen.
Bell-Drummond 31, Kuhn 81
Excitement for Notts as Daniel Bell-Drummond hits one in the air off the bowling of Steven Mullaney.
But it lands between Billy Root and Samit Patel and the opener is safe.
Next, a big six down the ground from Heino Kuhn. He is really motoring along, and Kent are bullying Notts here.
Batting has become very easy on a beautiful afternoon in Nottingham.
Image source, Getty ImagesYorks 122-4 (Ballance 62, Leaning 29)
How important is this drop going to be?
Neil Wagner shelled Gary Ballance when he was on 43, he's now into the 60s.
Ballance 58, Leaning 29
Gary Ballance and Jack Leaning keep the runs ticking over, mixing up boundaries with the odd pinched single.
A couple flicked round to fine-leg. Frustrating for Matt Coles.
The partnership worth 74 now.
Bell-Drummond 29, Kuhn 73
Tick, tick, tick goes the scoreboard.
Kent bring up the century as Daniel Bell-Drummond hits a four - his third of his innings.
Matthew Carter has gone for 20 runs off three overs so far.
Bell-Drummond 24, Kuhn 71
Steven Mullaney was halfway to getting the first maiden of the Kent innings, but then Heino Kuhn knocks him for two.
Then comes a quick single after a misfield,
The visitors require another 161 runs to win.
Ballance 52, Leaning 28
Nice way to be welcomed to the proverbial crease. 50 for Ballance.
Was a patient over from Yorkshire who have rallied after that tough start.
There are lovely, fluffy white clouds in a perfect laser blue sky at Chelmsford. Quite the appropriate weather for cricket.
Yorks 111-4
Gary Ballance clips one for four from Ravi Bopara's delivery, and chalks up the half-century off 76 balls.
He and Jack Leaning have steadied the ship. Nice.
Bell-Drummond 24, Kuhn 68
The game is drifting away from Nottinghashire here.
They've been sloppy so far in the field and the Kent batsmen are picking their spots.
One boundary in that over from Matthew Carter.
Ballance 48, Leaning 28
That's a superb stop from Simon Harmer at point.
Jack Leaning smashes a wide one from Matt Coles and Harmer dives to his right to stop a certain boundary.
But Leaning follows it up by punching him down the ground for four.
That's me done for the moment, Matt Newsum is into the hotseat.
Bell-Drummond 17, Kuhn 66
Notts captain Steven Mullaney puts himself on in a bid to pose a new question to the Kent batsmen.
It works to - a degree - as the Spitfires add three runs.
Ballance 47, Leaning 24
Ravi Bopara replaces Simon Harmer and bowls it wicket to wicket, 75mph.
Classic Ravi, but highly effective, as four singles come from the over.
Yorkshire bring up their 100 in the middle of it
I'll be here for one more over and then Matt Newsum will take you through the rest of the Yorkshire innings.
Bell-Drummond 16, Kuhn 64
The spin of Matthew Carter into the attack for the Outlaws.
The boundaries dry up for now, but there are four singles as Kent keep the scoreboard ticking over.
Bell-Drummond 14, Kuhn 62
End of the powerplay, and Kent have smashed it.
Three 4s in the over for Kuhn as he goes on to 62.
He's on his way to his third One-Day Cup century of the season. Harry Gurney has gone for 27 from his two overs.
Ballance 45, Leaning 22
After a short delay while Gary Ballance is checked over, Neil Wagner completes his over.
23 gone and Yorkshire are starting to build a decent platform after those early setbacks.
Bell-Drummond 13, Kuhn 50
Kent are rattling along at Trent Bridge.
They are well on the way to chasing down that 256.
Ballance 45, Leaning 22
That's nasty from Neil Wagner.
The left-arm paceman digs one in and it flies off Gary Ballance's helmet and down to the boundary.
Ballance looks okay, but the helmet is off and the physio is on as is standard procedure these days.
Kent 60-0
Heino Kuhn is smashing it round the park and Notts will be getting demoralised.
His half century comes from 40 balls. He is in imperious form.