The 150 greatest players in college football's 150-year history - ESPN
NFL 100: Greatest NFL players ever by jersey number
NFL 100: At No. 90, Willie Brown redefined the way the cornerback position was played – The Athletic : r/nfl
The Life And Career Of Lance Alworth (Complete Story)
2013 San Diego State Football Media Guide by SDSU Athletics - Issuu
NFL history: 100 people who shaped the league, pro football - Sports Illustrated
NFL 100: Greatest NFL players ever by jersey number
NFL 100: At No. 59, Junior Seau was made to play football, with a huge presence on and off the field - The Athletic