Joke: True Football Fan-Fool joke

Recently, I was at a professional football game supporting my favorite team. My seat wasn't the greatest, so when i noticed a vacant seat on the fifty yard line 10 rows up, I headed towards it. I asked the man sitting next to it if the seat was taken. He replied, "No". 
I started talking to the man and I learned he owned the seat I was in. He said, "My wife use to love to come to these games until she died." 

"Why didn't you give this seat away to a friend?" I asked. 

He replied, "Because they are all at her funeral."