Priest Holmes has opened up about his time as a running back in the NFL, revealing some of the things that happened when he suffered big hits. Holmes, who broke out with the Chiefs, said hits left him dizzy and he even saw the sky change color on some occasions. "This color obviously isn't going to be blue. It can be a color that can be orange. It can be red. The sky could turn green," Holmes recently told FOX Sports. "There's even an episode where you see a clear light, like light at the end of the tunnel." Holmes acknowledged he didn't worry about his health during the prime of his NFL career. "The frontal headaches, the migraines," Holmes said of his status now. "Laying in bed, it's tough to get out mornings just because of the pain that is setting in with an arthritic condition, it's things like that that you never would have really thought about."