Race Preview

4:10 Doncaster

Saturday 15 August 2026 ·10 runners KTB Selection: Zubaru · 66/100

This Class 4 handicap over the minimum trip of 5f143y at Doncaster on good to firm ground features a field of ten where the KTB Fit ratings point to a competitive but not impossible task for the top horses. The KTB numbers highlight Zubaru as the clear pick with a 66 Fit score, while Papa Cocktail and County Carlow tie on 56, Golden Long sits just behind on 55 and Brummell rounds out the principals at 49. With several horses dropping or stepping in class and multiple first-time headgear applications, the race looks set to revolve around how the strong pace holds up on a track that has suited Zubaru well in the past.

How the race shapes up

The pace shape is strong with high confidence, driven by two or more habitual front-runners including Zubaru, County Carlow and Brummell who tend to make the running or race prominently. This sets up the likelihood of an honest gallop that could collapse in the final furlong, favouring those ridden with patience such as the hold-up performers Papa Cocktail, Golden Long, Ancient State, Flash Rascal and Lion's House. The key question is whether the leaders pay for their exertions late on or if one of the prominent runners can dictate matters from the front. Mid-division runner Squealer and prominent Justmyluck will look to find a suitable slot without getting caught wide.

The KTB Fit ranking

  1. 1Zubaru KTB Selection66/100Zubaru is a fair performer who has won two of four starts at Doncaster and three of six on good to firm ground.
  2. 2Papa Cocktail56/100Papa Cocktail is a fair sort who has won at this track and at today's trip.
  3. 3County Carlow56/100Fair performer who has shown consistent form in four runs this year, finishing no worse than second on his last two starts.
  4. 4Golden Long55/100Fair performer who has won three times at this trip and looks well suited by good to firm ground having won both starts on it.
  5. 5Brummell49/100Brummell is a fair handicapper who has shown consistent form this year without quite landing a race.
  6. 6Ancient State48/100Ancient State is a fair performer who has shown a mixed bag lately with two wins and two defeats from his last six runs.
  7. 7Flash Rascal44/100Flash Rascal is a fair 3 year old with a solid recent record of 3-3231 and has won twice from six starts at this trip.
  8. 8Lion's House42/100Modest performer who has been in and out of form this year with a string of placed efforts but no win since last summer.
  9. 9Squealer40/100Squealer is a modest performer with a solid record here at Doncaster having won one of four starts.
  10. 10Justmyluck33/100Modest performer who has won once in nine starts and arrives in ordinary form after two poor efforts.

The contenders

Zubaru KTB Fit 66/100

Form 112415 · George Scott · Darragh Keenan

Zubaru is a fair performer who has won two of his four starts at Doncaster and three of six on good to firm ground. He arrives in decent form having recorded a recent win and is proven at this trip, though he can be inconsistent at times. First-time headgear is now applied and the yard has a solid 15% strike rate at the track with an A/E of 1.16 from 105 runs. Darragh Keenan takes the ride with an 8% strike rate at Doncaster from 50 rides and an A/E of 0.79. The trainer and jockey combination shows a 42/251 (17%) record with an A/E of 1.19. His recent form of 112415 underlines his competitiveness at this level and from draw 7 he is expected to make the running or race prominently.

Papa Cocktail KTB Fit 56/100

Form 205236 · Michael Herrington · Jack Mitchell

Papa Cocktail is a fair sort who has won at this track and at today's trip. He has posted solid recent form figures of 205236 and holds a good course record of one win from six runs here. The yard holds an 11 percent strike rate at Doncaster with an A/E of 1.09 from 85 runs while Jack Mitchell has a 14% strike rate at the track from 207 rides. He has shown he handles good to firm ground with two wins and eight places from 12 starts. Usually held up and producing his effort late, he is well suited by the strong pace likely to unfold. His trainer and jockey partnership reads 6/44 (14%) with an A/E of 0.98.

County Carlow KTB Fit 56/100

Form 2412 · Ben Haslam · Paul Mulrennan

County Carlow is a fair performer who has shown consistent form in four runs this year, finishing no worse than second on his last two starts. Dropping back from 7f to an untried 5f asks a fresh question today. Ben Haslam has a 6% strike rate at Doncaster from 70 runs with an A/E of 0.76 while Paul Mulrennan has a 6% strike rate at the track from 598 rides with an A/E of 0.69. The trainer and jockey combination shows 31/262 (12%) with an A/E of 0.89. He tends to make the running or race on the pace and from the inside draw he could be ideally placed if the strong pace materialises as expected. His recent form reads 2412.

Golden Long KTB Fit 55/100

Form /53171 · Lemos De Souza · Sean Levey

Golden Long is a fair performer who has won three times at this trip and looks well suited by good to firm ground having won both starts on it. Recent form of 53171 shows consistency at this level yet first-time headgear is now added after a last-run win. The trainer is 0-8 at Doncaster with an A/E of 0 while Sean Levey has an 11% strike rate at the track from 286 rides with an A/E of 0.82. Never having been to Doncaster before, he will be ridden held up and is expected to benefit if the strong pace collapses late. His going record stands at two wins from two on good to firm.

Brummell KTB Fit 49/100

Form 07-364 · Julie Camacho · Sam James

Brummell is a fair handicapper who has shown consistent form this year without quite landing a race. He has run just once at Doncaster, finishing a respectable third, while the yard's modest 8% strike rate from 236 runs suggests no strong home advantage. First-time headgear is now added after a string of placed efforts on good to firm ground, where he has won once from three starts at today's trip. Dropping in class, he tends to make the running or race on the pace and his recent form reads 07-364. The trainer and jockey partnership shows 2/28 (7%) with an A/E of 0.85 and Sam James has a 9% strike rate at Doncaster from 138 rides.

The rest of the field

Ancient StateKTB Fit 48/100

Ancient State is a fair performer who has shown a mixed bag lately with two wins and two defeats from his last six runs. He has already won over today's trip and handles good to firm ground, though first-time headgear is an unknown. The trainer has yet to strike at Doncaster from six previous runners while dropping in class. Usually held up, his recent form is 251155.

Flash RascalKTB Fit 44/100

Flash Rascal is a fair 3 year old with a solid recent record of 3-3231 and has won twice from six starts at this trip. He has shown he handles good to firm ground, winning once from two runs on it. The trainer's modest 4% strike rate at Doncaster from 90 runs is a negative while stepping up in class. Usually held up, his trainer and jockey record stands at 0/15 (0%) with an A/E of 0.00.

Lion's HouseKTB Fit 42/100

Lion's House is a modest performer who has been in and out of form this year with a string of placed efforts but no win since last summer. Stepping back up to a trip he has won at twice from ten starts though his record on good to firm is only one placing from three runs. The trainer has a 4% strike rate from 69 runs at Doncaster while stepping up in class. Usually held up, his recent form is 204042.

SquealerKTB Fit 40/100

Squealer is a modest performer with a solid record here at Doncaster having won one of four starts. He has been competitive on good to firm ground without winning and steps back up to a trip at which he has scored once from seven attempts. The yard's modest 6% strike rate at the track from 763 runs is a negative while stepping up in class. Typically settles in midfield with recent form of 690583.

JustmyluckKTB Fit 33/100

Justmyluck is a modest performer who has won once in nine starts and arrives in ordinary form after two poor efforts. First-time headgear is tried as she steps back up to 5f where she has placed without winning. The trainer has a modest 4% strike rate at Doncaster from 69 runs. Usually races handily on or close to the lead with recent form of -15085 and no win or place in three runs on good to firm.

KTB verdict

Zubaru stands out as the KTB Selection. A fair performer with two wins from four starts at Doncaster and three from six on good to firm, he arrives in decent form with a recent success and is proven at this trip. The application of first-time headgear could sharpen him further while the yard's solid 15% strike rate at the track adds to his claims, and he is ideally placed to make the running in a race with a strong pace likely. His main dangers are Papa Cocktail, who has a good course record and is suited by the hold-up style in a race that could collapse late, and County Carlow, who brings consistent recent form though the drop to 5f is an unknown. Golden Long and Brummell, both in first-time headgear and with strong recent efforts, cannot be ruled out if the pace falls apart as expected.

KTB Selection Zubaru

Questions about this race

Which horse has won twice at Doncaster?

Zubaru has won two of his four starts at Doncaster.

How does the strong pace shape affect the race?

The strong pace with two or more habitual front-runners could collapse late, favouring hold-up horses.

Which horse is dropping back from 7f to 5f?

County Carlow is dropping back from 7f to an untried 5f.

Who is the only horse with a course win and a hold-up run-style among the principals?

Papa Cocktail has won here from six runs and is usually held up.

Which trainers have a 0% strike rate at Doncaster in this field?

Lemos De Souza is 0-8 and Adam Kirby is 0-6 at Doncaster.

18+. Analysis and entertainment only — no guarantee of profit. KTB race previews are published for interest and are not betting advice. Only ever stake what you can comfortably afford to lose, and set your own limits. Free, confidential help: the National Gambling Helpline on 0808 8020 133 (GamCare.org.uk); in Ireland, the GamblingCare.ie helpline on 1800 936 725. Self-exclude at any time via GAMSTOP.

More from Kickthebookies