Fair Catch or not?

[chymechowder]

Semantic disconnect on my end from the get-go.

"Signals fair catch": I didn't take that as necessarily being a valid signal. Just that the receiver was signalling.

"Otherwise the signal is valid": Took that as you saying the ONLY way a signal can be invalid is if it comes after catch/muff/ground touching.

Add both of those to the fact that initially I forgot to look up the definitions in Rule 2, haha.