Twirl set for Musidora test Twirl is set to put her Oaks credentials to the test in the Tattersalls Musidora Stakes at York on Wednesday. Aidan O'Brien's charge, like so many from the Ballydoyle Stable, is regally bred being a full sister to Irish 1000 Guineas winner Misty For Me. Twirl finished second in the Park Express Stakes on her first start this season and is one of a powerful army of fillies O'Brien has in the Classic division this season. Others include 1000 Guineas winner Homecoming Queen, Oaks favourite Maybe, Kissed and Wading. Speaking at a Ballydoyle press day on Monday, O'Brien said: "Twirl in the Musidora Stakes, and if she came through the trial she could join Maybe and Kissed in the Investec Oaks. "Kissed is a good filly but still a little inexperienced. She worked well on the grass this morning, as did Maybe, who is by Galileo so should stay the longer distance at Epsom. "Maybe needed her race in the Guineas and she should be sharper for it. She was staying on at the end of the mile, so I would be optimistic that she would get the trip, and she is one who is not short of experience."