10 Sports Injuries That Changed Everything

Some moments in sports are so devastating they force an entire industry to change. Join us as we count down the most impactful injuries and tragedies that permanently transformed their respective sports forever! Which of these moments do you think had the biggest lasting impact? Let us know in the comments below! Our countdown includes Joe Theismann's horrific leg fracture on Monday Night Football, Ayrton Senna's fatal crash at the 1994 San Marino Grand Prix, Monica Seles' shocking on-court stabbing, Dale Earnhardt's fatal Daytona crash, the catastrophic 1955 Le Mans disaster, and more! WatchMojo is now a multiplayer game! Wishlist Mojo Party now on Steam: https://store.steampowered.com/app/4003030/Mojo_Party Check out our Live Stream channels: LIVE - 24/7 Streaming Channel: https://wmojo.com/wm_livestream WatchMojo True Crime - 24x7 Streaming Channel: https://wmojo.com/truecrime_livestream Subscribe for more great content! https://wmojo.com/watchmojo-subscribe Visit our shop for awesome merch! https://shop.watchmojo.com/ Your trusted authority for Top 10 lists on everything from Entertainment to True Crime! #watchmojo #watchmojosports #Sports, #Injuries, #NASCAR, #Hockey, #Football, #Tennis, #Baseball, #Formula1, #History, #Safety, #WatchMojo