IRON BUTTERFLY runs at Nottingham this evening over 1 mile 6 furlongs. She is wearing blinkers for the first time hence the drop back in trip. She has worked well in blinkers at home and we think they are worth a try. Her recent efforts have lacked conviction and we are hoping that a pair of blinkers will help her recapture her best form. The ground is good, good to soft in places which will suit even if drying out a little before this evening. William Twiston-Davies has his first ride for the yard.