Rorys Sister has been in great form since the beginning of February, collecting six victories from eight starts and the Glen Lynas-trained bitch excelled on her latest effort at Sunderland on Friday. The May 2011 daughter of Head Bound and Pianisimo made a flying start from the one box in an A1 an made all the running to win by three and threequarter lengths in 27.09, the fastest of the year thus far for the 450 metres on Wearside.