Related Clues:
- Certain football positions (Abbr.)
- Some linemen, for short
- ACLU interests
- Linemen near centers: Abbr.
- Offensive NFLers
- Some NFLers
- Some shirt sizes: abbr.
- Some gridiron positions, briefly
- NFL positions
- Some offensive linemen: Abbr.
- NFL linemen
- Some QB protectors
- Linemen next to centers: Abbr.
- The ACLU protects them
- Some linemen, briefly