Overview
- Kosar said on social media that he returned to the hospital for a procedure and did not share medical details.
- He wrote that he had been “going a little too hard” and told fans, “Let’s get this procedure over with.”
- The hospitalization followed his public appearance at the Browns’ new stadium groundbreaking in Brook Park on April 30.
- He received a liver transplant in November 2025 from 21-year-old donor Bryce Dunlap, whose family the team honored in December.
- After the transplant, he was treated for E. coli blood poisoning in early December 2025 and reported a brief rejection episode in January 2026.