Once left for dead after the embarrassing game at Miami, where they relinquished 70 points, the Denver Broncos have run off a string of victories and might even be in playoff contention. The defense has tightened up considerably, and although he is not in superstar form, Russell Wilson has been efficient, and the offense, although not prolific, is generating points. Denver is also taking the ball away from the other team significantly. The Lions, on the other hand, are suddenly struggling. They get some pieces back along the O-line this week, which should help, but Denver will give them all they can handle.