Former Tennessee Titans tight end Frank Wycheck had stage III CTE at the time of his death in December 2023, researchers confirmed, his family said Thursday.

The family of late Tennessee Titans legend Frank Wycheck announced the tight end tested positive for chronic traumatic encephalopathy (CTE) stage III. Wycheck died at 52 after falling at his home in Chattanooga, Tenn., in Dec. 2023.

On the 13-month anniversary of his passing, the family of Tennessee Titans legend Frank Wycheck announced that the tight end had Chronic Traumatic Encephalopathy (CTE) Stage III at the time of his death.