Lamar Jackson is back and the Chiefs visit the Bills: Five things to know about Week 9 in the NFL

By Andy Scholes, CNN (CNN) — Hard to believe we’ve already reached the halfway mark of the NFL season. Week 9 brings the return of Lamar Jackson, another Mahomes–Allen duel, and hopefully a few games that actually keep us on the edge of our seats. Here are five things to know about Week 9: Lamar’s