Analysis of information sources in references of the Wikipedia article "Bill Belichick" in English language version.
The committee of 25 had two long conference calls in April 2018 to handle the nominating process. Belichick and Madden were tabbed to pore over film and their own knowledge to issue a report to the committee on the players in the early years of the league. There was a vote to trim the list to 160 in mid-May, after considering the true old-timers recommended by Belichick and Madden. Over a long meeting in late May, final discussions and debates were held. Our votes were due June 15, 2018.
