2 things Tyreek Hill isn't worried about? The Chiefs slow star and MVP quarterback Patrick Mahomes ... telling TMZ Sports he NEVER sweated either.
We talked to the Chiefs superstar receiver ... and Cheetah makes it very clear the team didn't panic despite the 3-4 start to the season.
"Even though we were going through hard times, guys were still finding a way to have fun with the game," Hill says.
"As a collective group, guys were still like, 'Hey we can turn this thing around.