QIPCO British Champions Day at Ascot on Saturday is set to feature four of the top ten horses in the world, with Ombudsman (Night Of Thunder), Field Of Gold (Kingman), Delacroix (Dubawi) and Calandagan (Gleneagles) headlining the confirmations for the five Group 1 races made on Monday. The £1.3m QIPCO Champion Stakes looks like being one of the races of the year, with the world's top-rated horse, Ombudsman, leading 15 confirmations for the 10-furlong contest. The Godolphin-owned four-year-old's ongoing rivalry with Coolmore's Delacroix will be settled at Ascot on Saturday...