DUBAI, UAE--In the week building up to Dubai's major race day, a growing throng of owners and trainers arrive at Meydan to see their horses in action, and perhaps shoot the breeze with the press pack gathered trackside. At a quiet remove behind the back stretch is the training track favoured by the European horses, with a grass circuit and a Tapeta surface, each to be enjoyed without the hullabaloo of the main racecourse, and with few onlookers present. It is here on Thursday morning that Sheikha Hissa Hamdan Al...