Oisin Murphy made a winning return to race-riding at Chelmsford on Thursday evening, after which he described his actions that led to a 14-month ban for alcohol and Covid breaches as "silly" and admitted to "many, many errors". The three-time champion jockey had just the one ride on the card, the Mick Appleby-trained Jupiter Express, and after partnering that horse to victory, he opened up about his time away from the saddle. He told Racing TV about his behavior that led to a hefty ban, "Realistically, very silly. I made...