The Seahawks' first-string offense looked better than anyone could have hoped, in what was likely its only action before the season opener.

With an old-school offense in the humidity, the Seahawks — including the first-team offense — took down the Chiefs in their second preseason game Friday. Here are the biggest takeaways.

The back end of the Seahawks defense also showed out, especially on consecutive stuffs by starting safeties Julian Love and Coby Bryant to end the Chiefs' first drive. The new technology the NFL is using to accurately measure spots sealed the right call, resulting in a turnover on downs.