College AP Top-25 Poll review and preview of Saturday's biggest match-ups. Tua suffers serious head and neck injuries in Thursday night's game against the Bengals. What were the Dolphins thinking by playing him? Lamar Jackson continues to light it up and prove doubters wrong while playing under his 5th-year option. Thoughts? Cooper Rush is 2-0 as Cowboys' starting QB. Is there a QB controversy in Dallas? College football game predictions.