Observations on the European Racing Scene turns the spotlight on the best European races of the day, highlighting well-pedigreed horses early in their careers, horses of note returning to action and young runners that achieved notable results in the sales ring. Saturday's Insights features a Ballydole Book 1 star and son of Frankel (GB). 13.55 Killarney, Mdn, €15,000, 2yo, 8f 30yT THE EUPHRATES (GB) (Frankel {GB}) is one of two Ballydoyle representatives and the newcomer of the pair, with Seamie Heffernan on the 800,000gns Book 1 graduate who is a...