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. Thursday's Insights features a son of G1SW Marylebone. 17.30 Chelmsford City, Nov, £13,999, 2yo, 8f (AWT) Michael Tabor's WIGMORE STREET (American Pharoah) is an unraced half-brother to two black-type performers out of GI Matron S. heroine Marylebone (Unbridled's Song) and starts out for the Simon and Ed Crisford yard...