What happened: The Seattle Seahawks completed a blockbuster trade with the Indianapolis Colts to bring an eight-time Pro Bowl selection to Seattle ahead of Week 8. The deal moves one of Indianapolis' most decorated veterans to the NFC West as both clubs adjust their rosters before the trade deadline.

Why it matters: Seattle builds on momentum from its Oct. 25 victory by reinforcing its lineup for a playoff push from the eighth seed. Indianapolis shifts toward a roster reset while sitting 12th in the conference on a three-game losing streak.

What to watch: Seattle prepares to integrate its new veteran addition into the lineup for Week 8 action. Indianapolis continues evaluating further roster moves ahead of the trade deadline as it seeks to end its three-game skid.