Security guard suffered a gruesome leg break trying to stop a fan on the field

That's dedication to your job if we've ever seen it.

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A fan trotted onto the field during Friday night's St. Louis Cardinals-San Francisco Giants contest, and a security guard wasn't having any of it.

After he launched into the fan, his leg collapses under him before standing up with his leg dangling to stop the fan from getting away.

That's dedication to your job if we've ever seen it.