Aidan O'Brien was getting serious for the first time at Naas on Sunday and the early tempo was set by the €1million Arqana May Breeze-Up buy Accredited (Siyouni). Fourth at Dundalk in October, the full-brother to last year's Greenham Stakes third Saracen stayed on to deny the well-backed Sindagan (Mehmas) in the seven-furlong maiden for colts and geldings. From the family of Mohaather (Showcasing), the 2 1/2-length winner is the stable's first turf winner of the current campaign. "He'd done very well throughout the winter and is very straightforward and...