For the first time this year, the Swiss watch brand Longines had the privilege of being the title partner in the Prix de Diane Longines. The day of June 12 was full of elegance and prestige and Maxime Guyon riding Golden Lilac won the Prix de Diane Longines. Both trainer André Fabre and French jockey Maxime Guyon achieved a fantastic performance by winning 4 Group races 4 courses during the afternoon.