Britain's Prince Philip received a "minor" ankle injury in an accident involving a horse-drawn carriage at Windsor estate, dpa quoted a spokeswoman for Buckhingham Palace as saying on Saturday. She said the 88-year-old Duke of Edinburgh did not need hospital treatment when in the accident on Friday when his carriage hit a tree stump on the Windsor estate when the ponies drawing the carriage broke and ran. "The Duke has a minor injury to his ankle and did not need hospital treatment" she said, adding that he has been "out and about as normal." -- SPA