The NFL says the Detroit Lions have violated the league's policy against tampering and ruled they must forfeit their upcoming seventh-round draft pick and exchange fifth-round picks with the Kansas City Chiefs. NFL commissioner Roger Goodell issued the ruling Friday for violations last year involving players under contract with the Chiefs. The fifth-round switch leaves the Lions with the 23rd pick in the round instead of the ninth. Read more: http://sports.espn.go.com/nfl/news/story?id=6136544
