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. Sunday's Observations features a brother to five-time Group 1 winner St Mark's Basilica (Fr) (Siyouni {Fr}). 14.00 Curragh, Mdn, €16,500, 2yo, 7fT Bob Scarborough's prolific mare Cabaret (Ire) (Galileo {Ire}) has excelled in the paddocks with her nine foals headed by MG1SW sire Magna Grecia (Ire) (Invincible Spirit...