Detroit Lions ‘excited’ about new kickoff rule, Dan Campbell already scheming up new ideas Detroit Free PressNFL owners approve massive overhaul of kickoff rules Fox NewsEverything you need to know about the NFL’s new hybrid kickoff rule change ESPNNFL owners unanimously approve a rule that bans the hip-drop tackle The Associated PressMark Murphy: Packers voted no on new kickoff because it “made sense to have a trial” in preseason NBC Sports