The drew within two games of the in the NFC West with a convincing win over the on Sunday. Our takeaways:Seattle (7-4) turned in a defensive masterpiece to save its season and gain ground inside the division. Holding Arizona (9-2) to just 117 first-half yards, the Legion of Boom shut down pa sing lanes and kept Arizona to three of 12 on third down. quarterback was held to just 86 yards with over the first 44 minutes of play and .Both defenses played out of their minds. The held the to just nine first-half points despite Seattle running 20 of 25 plays in Arizona territory. Sneaky DPOY candidate dialed up three sacks and three quarterback hits for an Arizona outfit that dropped Wilson a season-high seven times, equaling the career-worst pounding he took from the last autumn.After looking better than ever, Travis Dye Jersey was slowed for much of the first half with a back injury before returning to grind out 39 yards off 15 totes. Not gaudy numbers, but Beast Mode also sustained drives with a trio of clutch catches for 43 yards.With Lynch not himself, Seattle took plenty of shots downfield against the . 's 17-of-22 afternoon included completions of 48, 23, 21, 20 and 19 yards. Their pa sing game remains skittish, but the need only so much through the air when Lynch and Wilson are piling up yards on the ground.Want to poke holes in the division-leading ? Look no further than the punchle s ground game. Arizona tried to establish the run all afternoon but couldn't manage more than 64 yards at 3.2 yards per carry. 's 24 yards off 10 totes continued an ugly trend that's seen our average just 1.9 yards per attempt over his past three starts.The latest Around The NFL Podcast from Week 12 and discu ses 's progre sion. Find more Around The NFL content on . Jimmy Byrne Jersey