Racing: Superb Treve emulates Alleged with second Arc win Trêve became the first horse since Alleged in 1977/78 to win Europe's most prestigious race, the Prix de l'Arc de Triomphe, in successive years as she stormed home at Longchamp on Sunday. The victory gave jockey Thierry Jarnet his fourth win in the race, as Trêve came home ahead of Flintshire while English filly Taghrooda was third. IMAGES AND SOUNDBITES.