Emigh recovering from spill

Chris Emigh, the leading rider by 20 wins at Arlington, was off his mounts Friday and described the timetable for his return as day-to-day as he recovers from a Wednesday spill. Emigh went down when his mount in Wednesday's third race either stumbled or clipped heels approaching the far turn. Emigh was taken to a hospital and diagnosed with a concussion, and though he apparently has suffered no serious injuries, he said Friday that his entire body was sore.