Orchard Park, N.Y. - According to ESPN - Buffalo Bills owner Ralph Wilson has been released from hospital and is back home.
The 93-year-old owner was hospitalized last week and had been listed in good condition.
The Bills have not revealed why Wilson was hospitalized.
Wilson had hip surgery in spring 2011, and his health has slipped, making it difficult for him to travel.
He was able to attend only one Bills home game last season.