The betting public had some difficulty knowing exactly what to do with Red Carpet Ready in Saturday's $200,000 Fern Creek S. at Churchill Downs. The $180,000 Fasig-Tipton Saratoga graduate opened her account at first asking by 10 going six furlongs on the Stars of Tomorrow I program here Oct. 30, but it came over a heavily rain-affected track and was only modestly graded. The dark bay filly was accordingly no better than 7-1 off a morning line that was half that number and jumped alertly to stalk the pace outside...