how many concussions has tua had

Tua Tagovailoa has had four documented concussions in his career, with three occurring since he entered the NFL in 2020. His concussion history dates back to 2019, including one from his college career at Alabama. The most recent concussions were sustained between September 25, 2022, and September 12, 2024. These incidents have raised concerns about his long-term health and led to revisions in the NFL's concussion protocols.