SEATTLE — Thomas Rawls ran for 103 yards and two touchdowns in the first half, Tyler Lockett took a reverse 75 yards for a score to open the second half and Seattle routed Carolina.
Another prime-time game in Seattle was clouded with odd story lines right from the outset when Carolina quarterback Cam Newton was benched for the first play, only to watch backup Derek Anderson throw an interception.
The Seahawks (8-3-1) rolled up a season-high 534 yards and kept a three-game lead over Arizona in the division with four remaining.
Rawls finished with 106 yards on 15 carries, quiet in the second half after briefly being checked for a concussion. Russell Wilson was 26 of 36 for 277 yards and a touchdown.
Seattle safety Earl Thomas broke a bone in his lower left leg during a first-half collision with teammate Kam Chancellor while trying to intercept Newton’s pass. X-rays revealed a “cracked tibia,” coach Pete Carroll told Seattle’s radio broadcast.
Carolina dropped to 4-8.