Sign in to NFL Now to watch the best of the NFL, personalized for you

Top 10 Infamous Mass Shootings Outside the U.S.

WatchMojo Videos 5:48 mins

These violent tragedies are a sobering reminder of how quickly life can change. Join http://www.WatchMojo.com as we count down ten of the most infamous mass shootings in history that occurred outside the United States.

View Comments (0)