best part was discussion of the Broncos and how the Broncos realized the key was their system, not RB, and how they took advantage. the Broncos realized how to exploit their competitive advantage and traded away Portis after two fantastic seasons. In return, they got Hall of Fame cornerback Champ Bailey and a second-round pick, which was put to use on running back Tatum Bell, who ran for 2,342 yards and averaged 4.9 yards per carry over the next three seasons. Portis only averaged 4.1 yards per pop.