Main attraction on Saturday is the Totesport.com Derby Trial. Staged on Lingfield's undulating turf which closely resembles the configurations of the Epsom Derby track, with a downhill left-hand bend similar to Tattenham Corner, it's a true test of stamina and an invaluable trial just one month before the big event. Luca Cumani is aiming to run his rising star Curtain Call, currently second favourite in the Derby betting. Support races include the Totesport Oaks Trial and Chartwell Fillies Stakes for some of the country's most progressive young horses.