These sports mistakes by players, officials, and even fans, cost teams dearly. Welcome to WatchMojo, and today were counting down our picks for the biggest blunders in sports history. Our countdown of the most shocking mistakes in sports includes Steven Gerrard Slips, J. R. Smith Runs Out the Clock, Lindsey Jacobellis Eats It, Leon Letts Premature Celebration, Andrés Escobars Own Goal, and more! Whats the biggest sports blunder youve ever witnessed? Let us know in the comments below!

Watch more great sports videos here:
Top 20 Craziest Sports Brawls: https://youtu.be/U1DDaHoeIp4?sil-JowzcdnkiWjGEn
Top 20 Most Scandalous Olympic Controversies Ever: https://youtu.be/VSqKjIVK1jc
Top 10 Athletes Who Ruined Their Careers With One Play: https://youtu.be/IxzhBL0Ev2s

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#Sports
#Shocking
#Mistakes
#Athletes
#Officials
#Refs
#Fans
#Errors
#Blunders