Enter a clue or pattern or both:
The Clue
Calgary Stampeders' grp. (3 letter answer)
The Answer
CFL
Tags
Notes
The answer CFL is rarely seen, appearing only about once every 1800 puzzles.
Related Clues
Grey Cup grp.
Toronto Argonauts' org.
Grey Cup sports org.
North-of-the-border grid org.
Sports org. with the Grey Cup
Sports org. north of the border