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. Tuesday's Observations features a half-sister to Grade I winner McKulick. 18.30 Wolverhampton, £9,980, Mdn, 2yo, 7f 36y (AWT) Sheikh Mohammed bin Khalifa Al Maktoum's ROBEENA (GB) (Calyx {GB}), one of two debutantes representing Roger Varian, is a homebred half-sister to three black-type performers headed by last year's GI Belmont...