RSN927 COX PLATE ON THE CARDS FOR CLASSY OTI MARE May 24, 2021 12:48 pm By Jackson Frantz Cox Plate at True Self. Willie Mullins-trained galloper will return to Australia for a third consecutive spring campaign, after she produced a flashing first-up performace in Sunday night’s Group 1 Tattersalls Gold Cup at Curragh. “She’s a remarkable mare, she’ll arrive back over here in Australia as a nine-year-old and she just seems to be getting better with age,” Henderson told Racing Pulse. “We’ll most likely take her to a race in America and then we will come across here for the spring where she may be more aimed at the Cox Plate.