The last time the Seattle Seahawks went 4-0 in the preseason, Jim Mora was the head coach and the team went on to a 5-11 regular season. That was 2009.

This summer, the Seahawks are staring at an undefeated preseason with wins in their first three games and now a 13-0 lead at halftime over the Oakland Raiders at CenturyLink Field.

Steven Hauschka made two field goals and Vai Taua capped off an 11-play, 78 yard drive with a 2-yard touchdown run in the second quarter.

Starting quarterback Russell Wilson, a rookie, completed 5 of 11 passes for 72 yards before leaving the game for backup Matt Flynn. The Raiders lost two fumbles in the first half.

Seattle is dominating the game, with 13 first downs compared to three for Oakland as of early in the third quarter, and a total yards advantage of 214 to 46. The Raider punted five times in the first half.

Stick with this StoryStream for more coverage from the Seahawks game against the Raiders. For all things Seahawks, check out Field Gulls. And don't miss this NFC West preview from SB Nation on YouTube: