INDIANAPOLIS -- It was the Kansas City Chiefs who filed tampering charges against the Detroit Lions in December, but Chiefs general manager Scott Pioli would not offer any insight on Saturday morning while addressing the media at the NFL Combine.

“That’s a league issue that was handled and I really don’t have any comment on that at all,’’ Pioli said.

The Lions have until Monday to appeal the charges. The Lions lost a seventh-round draft pick and will swap fifth-round picks with the Chiefs.

On Friday, Lions general manager Martin Mayhew said the team had not decided on the next step.

(Follow me on Twitter @PaulaPasche.)