A former part owner of the Minnesota Vikings who defrauded a short-lived professional football league known as the Alliance of American Football in a $700 million cryptocurrency scam was sentenced Monday to over six years in prison. A former part owner of the Minnesota Vikings who defrauded a short-lived professional football league known as the Alliance of American Football in a $700 million cryptocurrency scam was sentenced Monday to over six years in prison.  Read More  www.espn.com – NFL