How Browns FB Marion Motley Helped Break The NFL's Color Barrier
What NFL player(s) was ahead of their time skill-wise (as in receiving backs, athletic tight ends, etc.)? - Quora
Lou Groza or Marion Motley – Who is the best No. 76? Ranking the best Browns for each jersey number: 76-80
A Look at Some Really Old School Players - Behind the Steel Curtain
All Time Teams Part 11: The Cleveland Browns : r/nfl
Is it simply not important any more for an NFL team to have a star running back? - Quora
25 Best Undrafted NFL Players of All Time
Which quarterback holds the Browns record for most career touchdown passes with 174?