Professional and Amateur fighters from across North America battle it out in 'Hard Knocks' cage. Lucas Neufeld v. John Nguyen

Ouch. That looks like it hurts.

Professional and Amateur fighters from across North America battle it out in 'Hard Knocks' cage. Rolando Cespedes v. Mark Maruzs.

Professional and Amateur fighters from across North America battle it out in 'Hard Knocks' cage. Kris Pomerleau v. Robin Combs.

Professional and Amateur fighters from across North America battle it out in Hard Knocks' cage. Skye Folsom v. Jake Peacock

Professional and Amateur fighters from across North America battle it out in Hard Knocks' cage. Keegan Oliver v. Michael Davis

Los luchadores profesionales y aficionados de toda América del Norte luchan en la jaula. Rodney Wallace v. Adrian Miles.

Cheak out this #finishoftheday!

What a fight!

Professional and Amateur fighters from across North America battle it out in Hard Knocks' cage. Melissa Croden v. Brittany Paterson

Professional and Amateur fighters from across North America battle it out in Hard Knocks' cage. Leonardo Xavier v. Thomas Richardson

Professional and Amateur fighters from across North America battle it out in 'Hard Knocks' cage. Jesse Arnett v. Darrick Minner.

Professional and Amateur fighters from across North America battle it out in 'Hard Knocks' cage. Misha Cirkunov v. Rodney Wallace.

Check Out This Knee Bar Finish! ???? #finishoftheday Connor Hayes v. Arydas Pumputis at WCMMA 32.

What a fight!