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. Friday's Insights features the return of pricey 'TDN Rising Star' Darain (GB) (Dubawi {Ire}). 2.50 Newmarket, Novice, £5,400, 3yo/up, 10fT DARAIN (GB) (Dubawi {Ire}) bids to build on an impressive winning debut at Newbury earlier this month, where the 2018 Tattersalls October Yearling Sale Book 1 Sale topper earned...