Rockfel stakes

   Newmarket's Friday fixture is replete with black-type events and it is Oisin Murphy who holds the key to the featured G2 Shadwell Joel S. Having partnered the impressive 2019 winner Benbatl (GB) (Dubawi {Ire}), he hands that ride to Frankie Dettori this time as he helps prepare Qatar Racing's G1 2000 Guineas winner Kameko (Kitten's Joy) for the G1 Queen Elizabeth II S. Kameko has by dint of fate and circumstance failed to make the places in three starts after his finest hour when taking that mile Classic on...