What is "prince bishop"

n. A bishop who also holds a secular princely rank, regardless whether its territory concurs wholly or partially with his diocese.

Prince Bishop (foaled 10 February 2007) is an Irish-bred Thoroughbred racehorse. He began his racing career in France as a three-year-old where he won the Prix du Prince d'Orange and the Prix du Conseil de Paris in 2010. He was later transferred to Dubai where he was based at Meydan Racecourse. He made occasional returns to compete in Europe and won the September Stakes in both 2013 and 2014. In March 2015 he won the world's most valuable race, the Dubai World Cup.