Paul Nicholls hailed Silviniaco Conti as one of the best he has trained after the 11-year-old was retired on finishing unplaced in the Betway Bowl at Aintree.

Having taken up his usual prominent role under Noel Fehily, he began to struggle from the third-last fence before being eased close home.

A seven-time Grade One-winner for the champion trainer, he helped fill the void left by the retirement of modern greats Kauto Star and Denman.

Nicholls told ITV Racing: "He's right up with the best I've trained.

"He's won seven Grade Ones, two King Georges, the Betfair Chase twice and the Bowl twice, he came in just after Denman and Kauto (Star) had finished and just at the right time really.

"For quite a small horse, an insignificant looking horse, he's done really well."