Adayar sprang a 16-1 surprise as he came home a wide-margin winner of the Cazoo Derby at Epsom.
Trained by Charlie Appleby and ridden by Adam Kirby, the Godolphin-owned son of Frankel shot clear in the final furlong to give his handler a second win after Masar in 2018.
Mojo Star, a 50-1 chance, took second, with the winner’s stablemate Hurricane Lane in third.
Gear Up set the early gallop, with Kirby on his heels aboard Adayar and Youth Spirit also prominent in the early stages.
Favourite Bolshoi Ballet was also towards the head of the field, settled in fourth on the outside, while the well-fancied John Leeper was restrained in last place by Frankie Dettori until the field reached Tattenham Corner.
Gear Up started to drop away with two furlongs to run, allowing Kirby a run up the inside rail and he soon put daylight between himself and the field.
Mojo Star finished well from off the pace to take second, with Hurricane Lane also keeping on at the one pace for minor honours, but Adayar prevailed by four and a half lengths.
Bolshoi Ballet and John Leeper were both ultimately well beaten and the result provided Kirby with a happy ending, after he was jocked off John Leeper earlier in the week in favour of Dettori.
Oisin Murphy was booked for Adayar, but Kirby then replaced him on Thursday.
Read More: Sports News