Michael Merriman, a screener at Indianapolis airport, was arrested after a witness saw him repeatedly punching another airport employee in the head.

The victim, identified as 39-year-old Brian Hale was bleeding from his nose when officers responded to his 911 call for help. The Indianapolis man who works for HDS-Relay told officers Merriman appeared to be upset about not getting a parking spot.

“You will never do that to me again,” Merriman reportedly said as he held Hale in a headlock and reportedly punched him a half dozen times.

Merriman was fired by the TSA.