A properly international Saudi Cup meeting saw the major races claimed by stables from Japan, America, Britain and Ireland. A clash with two rugby internationals will have had plenty of viewers indulging in some channel-hopping, but for some of racing's most crucial workers - those on stud farms - the work can't just be put aside for an afternoon on the sofa. Such was the case for Greg and Lottie Parsons of Upperwood Farm Stud in Hertfordshire, who had a "36-hour day" on Saturday, having been up all night foaling....