Gregory Payan/Associated Press
Kansas City Chiefs quarterback Patrick Mahomes said he didn't understand how to read NFL defenses until "halfway through last year."
"I still think there's a long way for me to go there," Mahomes said on The Shop. "And that's where mentally I think I can get better. Physically I feel like I've done a lot of stuff. I always work on the fundamentals and doing that stuff. But I think mentally I can still take my game to a whole another level."
Here's a look at the full preview clip from The Shop ahead of the full episode, which will air Saturday at 10 p.