Another free agent is scheduled to visit the Lions: former Dolphins defensive end Vonnie Holliday. Holliday, released by the Dolphins on Monday, is scheduled to visit the Broncos on Thursday and the Lions early next week, the Free Press has confirmed. Other teams are interested as well. The 33-year-old spent the past four years with the Dolphins, after two years with the Chiefs and five with the Packers. He spent a season with each of the Lions' coordinators. Scott Linehan was the Dolphins' offensive coordinator in 2005. Gunther Cunningham was the Chiefs' defensive coordinator in 2004.