Darkness Falls has emerged as the new market leader for the 2000 Guineas after producing a commanding display to edge out the previously unbeaten Desert Castle in a gripping Darley Dewhurst Stakes at Newmarket.
The Aidan O'Brien-trained colt, a son of Triple Crown winner Camelot, stepped down in distance to seven furlongs following his impressive Golden Fleece Stakes success at Leopardstown. Despite the drop from a mile and one-eighth, the Ballydoyle runner demonstrated he possesses both the pace to excel at shorter trips and the stamina to progress over longer distances.
Under Ryan Moore, Darkness Falls seized the lead approaching the dip and proved impossible to pass, securing the Group One prize by a neck at 6-4 odds. Desert Castle, the 10-11 favourite trained by Charlie Appleby and ridden by William Buick, had to settle for second place.
According to Timeform ratings released after the race, Darkness Falls was assessed at 119p, placing him ahead of Desert Castle on 118p, with both horses showing significant improvement from their previous ratings of 112p and 113p respectively.
O'Brien, who secured his record ninth Dewhurst victory, outlined his ambitions for the colt and explained the thinking behind stepping him back in trip.
John (Magnier) made the call (to run) with the lads. It was a big call to come here and it's incredible to bring a horse back from nine furlongs to win a Dewhurst.
He continued:
We've always loved him and he's always had a lot of class. Ryan gave him a brilliant ride and I'm so grateful to win this for everyone, he's very exciting.
We came here to give him the experience with a view to the Guineas and we were always going to find out plenty. It was a massive ask to bring him back to seven furlongs, it was a tough nine at Leopardstown last time and he has so much class obviously.
The trainer's confidence in the colt's potential stretched beyond the Guineas.
He's so exciting, as you saw what he did over nine furlongs and I don't think he'll have any problem going further either, he has a lot of quality.
When they have as much class as he has they can do anything and the Triple Crown is the dream. His dad was an incredible horse who went very close. This lad is very like him, but quicker.
O'Brien referenced Camelot's near-miss in the Triple Crown pursuit, with the 2012 champion winning the 2000 Guineas and Derby before falling short in the St Leger. The Triple Crown has not been completed since Nijinsky in 1970, making it racing's most elusive prize.
His dad is a top-class stallion and this is a very exciting son of his. If everything goes well we'll start at the Guineas and see what will happen after that.
The race itself was run in impressive time, with Darkness Falls clocking 1:22.47, some 0.83 seconds faster than the course standard. Five runners competed in the contest, with Great Barrier Reef, also trained by O'Brien, finishing third, 2¼ lengths behind Desert Castle.
Darkness Falls is owned by Westerberg, Mrs Magnier, M Tabor and D Smith, and was bred by Lynch Bages Ltd.
Appleby refuses to be downhearted despite Desert Castle defeat
Despite seeing his unbeaten record erased, Appleby remained philosophical about the outcome and expressed confidence in a spring rematch on the Rowley Mile.
You are always disappointed when you get beat, but I think there is two nice colts there that have gone to battle and William just felt on that ground he would be taking him back at the three but he was asking him.
The Moulton Paddocks handler acknowledged the quality of the winner while highlighting his own colt's progress.
We've got a winner there who was not going to stop and maintained it well, but I was pleased with our horse for one with just two runs under his belt and bearing in mind how raw he has been.
We got to the winner, but just couldn't get past. He's come forward and mentally, he's growing up.
Appleby viewed the defeat as part of Desert Castle's development rather than a setback.
I've always felt this horse was a 'next year horse' and he's a big, scopey horse with some more maturing to do.
We'll put him away now and look ahead to the Guineas and I see no reason why we wouldn't be having a rematch with the winner here in the spring. We'll see then who comes out best.
Rock Montreal delivers Godolphin another Classic prospect
Rock Montreal produced a determined performance to capture the Group Three Emirates Autumn Stakes at Newmarket, handing Godolphin yet another potential contender for next season's Classics.
The Roger Varian-trained two-year-old had suffered defeat to Forbidden Fire in the Flying Scotsman Stakes at Doncaster, form that was subsequently advertised when the winner succeeded at Headquarters on Friday.
Delivering a powerful sustained run through the final two furlongs of the mile contest, the 11-8 favourite reeled in Ballydoyle colt Sergei Diaghilev, who had seized the early advantage, to secure a neck victory under William Buick.

Varian explained his approach to the race and his assessment of the colt's performance.
We brought him up here for a racecourse gallop as we just had to do a little bit more with him after Doncaster and I'm glad we did that.
I thought he did really well today and he had to do it the hard way. There wasn't really much taking him into the final quarter (of a mile). He came off the bridle early and I'm really pleased how he responded. He was there when William needed him and showed toughness when he had to be tough.
The trainer was pleased with his decision to contest the mile rather than the seven-furlong Dewhurst.
I'm glad we ran over the mile rather than the seven-furlong race (Dewhurst) and he's a lovely horse to look forward to.
He has a very laid-back temperament with a great attitude. He doesn't overexert himself which is kind of how you like them really and although he did come off the bridle earlier than I thought he might, everything he did off the bridle was impressive.
Although it was only a neck I thought he was going away and it was a very good performance.
Rock Montreal was installed at 25-1 for next season's 2000 Guineas, though Varian remained non-committal about running a trial before that assignment, citing concerns about the current structure of spring trials.
He can only improve from two to three, he's a great model and built very powerfully. I see him as a miler, he may have won today like he might stretch out, but I see him getting a bit faster with racing. He's by Blue Point and he's built solid and quick.
He's learning and next year's horse, but I'm very pleased with what he's done this year. I think we have to treat him as a 2000 Guineas horse and this race has a great record of producing good horses.
He's looked good over course and distance today and I think he will keep on improving. You have to go through the winter dreaming he is a Guineas horse.
Varian outlined his reservations about the timing of Guineas trials.
I will see how he winters and trains in the spring before committing to a trial. I've an issue with the trials being so close to the Guineas and for me we should have a complete revamp of the trials and have them three or four weeks before the Guineas.
We are asking these horses who haven't run for six or seven months to come out and run either 16 days or 14 days before the biggest races of their lives and there can be a bounce factor, which we can see year in year out.
It's something to discuss and the French have their trials earlier. I think we might be a bit cramped.
Humidity returns to form after year-long absence
Humidity defied an absence exceeding twelve months to lead home an Andrew Balding one-two-three from The Lost King and High Stock in the Group Three Modern Games Darley Stakes at Newmarket.
The three-year-old gelding, a winner of the Chesham Stakes at Royal Ascot at two and runner-up behind Bow Echo in the Royal Lodge in September last year, delivered a timely boost to the trainer's championship ambitions.
Winning jockey James Doyle kept the 15-8 second-favourite in contention throughout, tracking early leader Boiling Point before hitting the front over a furlong from home.
From that point to the line the son of Ulysses ran on strongly to win with ears pricked by a length and a half from 7-4 favourite The Lost King.
Balding was delighted with the performance and the significance of the one-two-three finish.
It's nice to have a one-two-three in a Group race, I don't think I've done that before.
We had very high hopes for him, he's a quality horse. His two-year-old form was really strong and it's a shame he's had to miss the majority of this year. If it hadn't been for his injury he could have done anything really as a three-year-old.
The trainer praised the work done by the Wathnan team in bringing the colt back to fitness.
They have done a wonderful job the Wathnan team as he went away for around three months and came back in great shape. We've just gradually got him back to a place of race-fitness and he looked pretty good today.
The Lost King had improved with every run this season, but this horse had a different level of form if he was anywhere near his best. He certainly looked to be working to his best, it was always just a case if fitness and the absence caught him out.
Balding suggested several possible targets for the colt going forward.
His big targets could be next year and anything is possible - he might be a horse for something like the Prince of Wales's Stakes. But he's a fresh horse and there might be some foreign targets for him this winter.
There will be all sorts of possibilities, so we'll just have to see.
What happens next
Darkness Falls will be aimed at the Betfred 2,000 Guineas, scheduled for Newmarket on May 1, 2027. O'Brien indicated the Guineas would serve as the starting point for the colt's three-year-old campaign, with decisions about subsequent targets to follow depending on how the colt performs at the Classic distance.




