MIAMI (CBSMiami) – Miami Dolphins quarterback Ryan Tannehill is playing some of the best football of his career.
Now we’re learning that Tannehill is involved in a medical treatment that is popular among a growing number of athletes.
He is storing his stem cells, some of which he has already had re-injected into his body.
Tannehill appeared in an advertisement for a stem cell company named Regenexx that was posted on YouTube.
“As an Athlete I am always pushing my body to the limit,” Tannehill said in the video. “I’m here in Grand Cayman to undergo a bone marrow aspiration.