So far, one of the more subtle mysteries of the 2021 NFL season had been the state of Aaron Rodgers' hair.
The usually short-haired Green Bay Packers quarterback took the field this year with a head of hair flowing out of his helmet with little explanation, until last month when he revealed it was part of his Halloween costume.
That costume was finally revealed on Halloween, and it's one of the more popular ones out there: John Wick.
Rodgers previously teased the costume on Saturday, tagging Packers left tackle David Bakhtiari as Wick's dog.