He's taking "extended medical leave" due to illness but hopes to be back in time for the start of the Browns' season (if there is one)...
http://www.newsnet5.com/dpp/sports/...dical-leave-to-undergo-treatment-for-leukemia
http://www.newsnet5.com/dpp/sports/...dical-leave-to-undergo-treatment-for-leukemia