NFL

Ronnie Hillman rocked a crazy mouthpiece in Broncos' preseason opener

August 14, 2015; Seattle, WA, USA; Denver Broncos running back Ronnie Hillman (23) runs the ball against the Seattle Seahawks during the first half in a preseason NFL football game at CenturyLink Field. Mandatory Credit: Gary A. Vasquez-USA TODAY Sports

August 14, 2015; Seattle, WA, USA; Denver Broncos running back Ronnie Hillman (23) runs the ball against the Seattle Seahawks during the first half in a preseason NFL football game at CenturyLink Field. Mandatory Credit: Gary A. Vasquez-USA TODAY Sports

Ronnie Hillman is a scary running back in the open field.

The Broncos ballcarrier gets even scarier with mouthpieces like this:

There's more where that came from. Hillman told the Denver Post's Troy Renck he's got "about 50" unique mouthpieces with that Jaws-like feel.

More from FoxSports

He'll keep wearing them as he strives to take a bite out of starter C.J. Anderson's workload. and with stats like he had against the Seahawks -- eight carries for 66 yards -- he's in line for more work.

(h/t Denver Post)