Sports Ex-NFL tight end Mark Campbell on coronavirus after five-day hospitalization: ‘It kicked my ass’ April 7, 2020 Dave Birkett, Detroit Free Press Comments Off on Ex-NFL tight end Mark Campbell on coronavirus after five-day hospitalization: ‘It kicked my ass’ Mark Campbell, who played on Michigan's 1997 national championship football team and in the NFL, was not prepared for what COVID-19 could do to him