On what would have been its flat season opening Lincoln Day on Saturday, Doncaster will instead offer a virtual raceday, showing two past editions each of the Brocklesby, Doncaster Mile, Spring Mile and the Lincoln on its social media channels. The racecards for the event dubbed 'The Flat Is Back - Virtually' will be revealed 10 minutes before each race is shown. The event will also include a Best Dressed competition with a chance to win County Enclosure tickets. Doncaster's Head of Marketing Emma Rouse said, "I had a bit...