NFL legend Randy Moss says he is “battling” a health issue and called for his fans to send him “prayers.” The former wide receiver, who now works as a pundit, posted two videos on Instagram Sunday to explain why he’s been wearing tinted sunglasses during his television appearances this week.

Gallstones, a condition that impacts both the gall bladder and the kidney, are another potential reason behind Moss' yellow eyes, per Russo.

The former Minnesota Vikings player and sports analyst explained that he was wearing sunglasses on air due to health issues.