United, the leading horse in distance turf races in California, may have his next start in the Grade 2 Charles Whittingham Stakes on May 23 at Santa Anita after the cancellation of the Dubai World Cup program in the United Arab Emirates on Saturday.
Trainer Richard Mandella said United and the 3-year-old Tizamagician, who was scheduled to start in the Group 3 UAE Derby on Saturday, were scheduled to be flown from Dubai to New York early Thursday. They will be put in quarantine before being sent to California.