A brawl at a youth hockey scrimmage has prompted multiple investigations, including by the Atlantic Amateur Hockey Association, which says it's aware of a "staged" fight. Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. https://abcnews.go.com/ Download the ABC News app for the latest headlines and alerts: https://abcnews.go.com/devices Connect with ABC