Once again a horse has suffered serious injury and been euthanised as the Melbourne Cup is marred by the loss of Anthony Van Dyck. FOLLOW THE STORY AT news.com.au: https://www.news.com.au/sport/superracing/melbourne-cup/melbourne-cup-horse-breaks-down-during-the-race/news-story/868de750c33184554d176c88d0fcddf8