Donnacha Aidan O'Brien - Trainer Profile | GG.co.uk

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3 (15)

13th Sep 2026

H: Comanche Brave

J: Billy Loughnane

T: Donnacha Aidan O’Brien

Form: 335171

Last run: 64 days

W: 9st 6lb

4 yo Colt

Place / No / Draw	Date / Going / Distance / Class	Time + Course Horse + Weight Jockey / Trainer	Verdict	Starting price
7th 13 (10)	9th Sep 2026 Good 0m 7f 0y	17:45 Cork Maple Leaves 9st 2lb J: Gavin Ryan T: Donnacha Aidan O’Brien	in rear, going okay but waiting for room over 2f out, headway then bit short of room over 1f out, kept on well inside final furlong	50/1
3rd 1 (5)	9th Sep 2026 Good 0m 6f 0y	16:10 Cork Zoar 9st 12lb J: Paddy Harnett T: Donnacha Aidan O’Brien	raced in second, lost position over 1f out, soon edged right, rallied inside final 110yds	11/8
5th 14 (1)	5th Sep 2026 Good 1m 0f 30y	15:45 Navan Lookingforarainbow 9st 3lb J: Gavin Ryan T: Donnacha Aidan O’Brien	prominent early, soon steadied and in touch with leaders, midfield halfway, outpaced 2f out, ran on well inside final furlong	12/1
9th 3 (9)	5th Sep 2026 Good 0m 5f 180y	14:00 Navan Tradewinds 9st 7lb J: Paddy Harnett T: Donnacha Aidan O’Brien	in touch with leaders, outpaced over 2f out, weakened inside final furlong	16/1
4th 13 (11)	4th Sep 2026 Good 1m 2f 145y	18:30 Down Royal Chosen One 9st 7lb J: Sadhbh Tormey T: Donnacha Aidan O’Brien	midfield, headway under 2f out, went third 1f out, no extra final 110yds (jockey said filly leaned right up the home straight)	12/1