Bellator 253 highlights: A. J. Mc Kee taps Darrion Caldwell with wild neck crank

Check out the video highlights from Bellator 253, where A. J. McKee submitted Darrion Caldwell in the main event to advance to the finals of the featherweight grand prix. For more MMA news: Upcoming events: Fighter rankings: Connect with MMA Junkie on social media Like us on Facebook: Follow us on Twitter: Find us on Instagram: