Jean-Claude Rouget back in the big time courtesy of Leffard

Jean-Claude Rouget returned to the Group One winner’s enclosure as Leffard got up to deny Trinity College in a pulsating finish to the Cygagames Grand Prix de Paris at ParisLongchamp.

The dual Prix de l’Arc de Triomphe-winning trainer – who has had health battles and seen his string much reduced over the last year – was clearly emotional after Cristian Demuro put Leffard’s head down right on the line to edge out Aidan O’Brien’s Trinity College.

Ryan Moore and Trinity College had tracked Frankly Good Cen before switching out and showing a smart turn of foot, one that looked like it would seal matters. That was not counting for Leffard, however, and he too picked up in great style when asked to leave the pair battling out.

After the shortest of waits, Leffard – who holds an Arc entry – was announced the winner, putting a below-par effort in the Prix du Jockey Club – in which Trinity College had been fourth before winning at Royal Ascot – behind him and fully justifying the decision to supplement for the Paris showpiece.

Rouget told Sky Sports Racing: “It was fantastic when I saw the horse coming. I was very confident there was not a big difference between the two (Leffard and Trinity College).

“I knew he was very good, but I had to find a new confidence in him (after the Prix du Jockey-Club). He was so well this week and the field was not tremendous I decided to supplement him. When I saw six runners, it was possible to be third and we did better.

“I think yes (he is an Arc horse), because when I bought him I was sure I bought a good horse.

“It’s a big fairytale, life continues and we do other things.”

Rouget said the Prix Niel would be the Arc prep race for his winner, and added: “This is a great moment for my team in Pau. It’s hard to sum it all up in a few words. Their support is what kept me going. Without them, I would have quit.

“My assistant, Jean-Rene Dubosc, did a remarkable job. He took two weeks off and will be returning from vacation a happy man!”

Demuro said: “It’s incredible for Jean-Claude Rouget. He made the trip here and I’m so happy for him.

“It’s amazing that he’s back and winning a Group race. He’s a father figure to me. Leffard is a superb horse, and I had a great trip – he’s really top class.”

Of Trinity College, who was trying 12 furlongs for the first time, O’Brien said: “He ran a very good race. I don’t think there’s much more to say. The distance wasn’t an issue.”

In third was New Ground, who was fourth in the Derby at Epsom but did not help his chance here in pulling far too hard for Colin Keane.

His trainer Henri-François Devin said: “He was very sharp throughout the race. He’s a somewhat tricky horse. The pace was too slow for him — below what he needs. Even so, he finished very well, which is impressive for a horse that pulled so much.

“For now, we’ll shorten him up. Once he settles down more, we might revisit longer distances.”