The league has yet to speak to Hill about the situation.
Hill has been suspended from all Chiefs team activities.
Mathieu was recently signed by the Chiefs.
Tyreek Hill could be placed on commissioner’s exempt list by early as this week.
Criminal case against Hill and his fiancee, Crystal Espinal, reopened.
Hill banned in wake of the disturbing audio recording that surfaced Thursday night.
“My focus remains on working hard to be the best person for my family and our community.”
Prosecutors say there is not enough evidence to pin a crime on anyone.
Findings in the Hill case are being streamed.
Overland Park police confirm they’re investigating two incidents involving Hill.