An Exxon gas station in Midlothian, TX captured video of attempted robber 19-year-old Dylan Bearden being taken down by an off-duty firefighter and Marine.

The firefighter, Daniel Gaskey, was first pushed aside by Bearden and, after sizing him up, he brought down Bearden with a devastating bodyslam, loosening the knife from his grip.

Gasky subdued Bearden until police arrived.

Bearden currently faces aggravated robbery charges.

(h/t kctv5.com)

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