White horse (mythology) Poseidon was also the creator of horses, creating them out of the breaking waves when challenged to make a beautiful land animal. In Norse mythology, Odin's eight-legged horse Sleipnir, "the best horse among gods and men", is described as grey. Sleipnir is also the ancestor of another grey horse, Grani, who is owned by the hero Sigurd. In Slavic mythology, the war and fertility deity Svantovit owned an oracular white horse; the historian Saxo Grammaticus, in descriptions similar to those of Tacitus centuries before, says the priests divined the future by leading the white stallion between a series of fences
Horse racing steeds of the god Odin and the giant Hrungnir in Norse mythology. Chariot racing was one of the most popular ancient Greek, Roman and Byzantine sports. Both chariot and mounted horse racing were events in the ancient Greek Olympics by 648 BC and were important in the other Panhellenic Games. It continued although chariot racing was often dangerous to both driver and horse, which frequently suffered serious injury and even death. In the Roman Empire, chariot and mounted horse racing were major industries. From the mid-fifteenth century until 1882, spring carnival in Rome closed with a horse race. Fifteen to