Staged in relentless driving rain, Sunday's G1 Poule d'Essai des Pouliches offered a dramatic backdrop to the continued rise of Ballydoyle's brilliant Diamond Necklace who provided St Mark's Basilica with his first Classic. Sent off the 4-5 favourite returning to the ParisLongchamp track over which she had dominated the Prix Marcel Boussac in the autumn, the regally-bred TDN Rising Star tracked the early pace under cover before being sent down to the rail at the straight's cutaway. Surging to the front 300 metres from the finish, she was kept up...