What happened: The Seattle Seahawks acquired eight-time Pro Bowl guard Quenton Nelson from the Indianapolis Colts on Tuesday in exchange for a 2027 third-round pick and a 2028 fifth-round pick. Seattle made the deal ahead of the Nov. 10 NFL trade deadline to shore up its run blocking and pass protection for quarterback Sam Darnold. Nelson joins the Seahawks on an expiring contract after entering the league as the sixth overall pick by Indianapolis in 2018.

Why it matters: The trade escalates an NFC West arms race after the Los Angeles Rams traded for Myles Garrett and Trent McDuffie and the division-leading San Francisco 49ers signed Mike Evans. Adding a career left guard creates an interior lineup adjustment in Seattle alongside 2025 first-round pick Grey Zabel, mirroring the positional overlap that complicated a potential Rams pursuit of Nelson alongside right guard Kevin Dotson and Steve Avila.

What to watch: Seattle must determine whether Nelson or Zabel shifts off left guard ahead of Week 8, while the 3-4 Rams weigh their own roster upgrades before the Nov. 10 trade deadline. The Seahawks and Rams do not face each other until Week 16.