William Erwin (American football)

William Erwin is a name associated with several American football players, making it difficult to create a single definitive entry without further specifying the individual. To create a complete entry, more information is needed, such as:

• Full Name: A complete name (including middle name/initial) is essential for accurate identification. Many players share the first and last name "William Erwin."
• Position: What position did the player play (e.g., quarterback, linebacker, wide receiver)?
• Team(s): Which professional, college, or high school team(s) did the player play for?
• Years Active: What years was the player active in American football?
• Notable Achievements: Did the player receive any awards, set any records, or participate in significant games?

Without this information, it is impossible to provide a comprehensive encyclopedia-style entry. Please provide more details to allow for a complete and accurate biography.