Despite Ja'Marr Chase's reassurance, Bengals should still be worried about Joe Burrow's comments

Chase may be right. Perhaps Burrow was venting amid another lost season for the Bengals. Cincinnati is on track to miss the playoffs for a third straight season after a 4-9 start. But it's also possible the QB is hiding how he feels around his teammates.

Burrow has battled multiple injuries throughout his six-year career, including an ACL tear and a torn ligament in his wrist. This season, he missed nine games after suffering turf toe in his left foot. 

Per ESPN's Ben Baby, the latest injury requires him to wear new cleats with a carbon fiber plate and a custom orthotic to prevent his big toe from bending backward and causing further damage. 

Combine his injury history with years of losing, and the QB may be wondering if the sport is worth it. 

"I think I've been through more than most," Burrow, who turned 29 on Wednesday, told the media. "Certainly not easy on the brain or body, so just trying to have fun doing it again." 

If Burrow wants out of Cincinnati, several teams would consider trading for the two-time Pro Bowler. However, suitors would have to ensure they have enough cap space to accommodate his contract. He's in the third year of a five-year, $275M deal.

But Burrow's comments may not be hinting that he wants a trade. Instead, they could imply he's considering walking away from the sport. This isn't the first time he's pondered over his "football mortality." 

Chase may not be worried, but the Bengals should be. The QB may be having a football version of an existential crisis.