India, June 11 -- Coach Deion Sanders is dealing with an unknown health issue, which is the reason behind his absence from Colorado University's annual summer football camp.

On Sunday, his son Deion Jr. shared a health update on 'Coach Prime", as Sanders is popularly known, via a YouTube livestream.

According to Deoin Jr., the coach was "feeling well," USA Today reported. "He'll tell y'all soon enough what he is going through, what he went through," Deion Jr. added.

Commenting about the Colorado Buffaloes coach's return to Boulder, Deion Jr. said he did not know when that was possible. "I'm waiting until my dad leaves. When he leaves, then I'll go. Until then, I'm gonna sit here with him," he explained.

The Buffaloes will play against...