It's difficult to understand why the 27-year-old Anderson encountered such a lukewarm market coming off his first career 1,000-yard campaign after a meniscus injury derailed his 2016 season. Despite being a bright spot for an offense plagued by underperforming quarterbacks, the Broncos ultimately showed Anderson the door after failing to trade him away. The move created some salary-cap space for Denver and heralded the roster ascension of young backs Devontae Booker and De'Angelo Henderson.