After the bye week, the Seahawks hosted the Arizona Cardinals in their second Sunday Night Football game of the season. Late in the first quarter, Earl Thomas intercepted Carson Palmer in the end zone as Palmer attempted to give Arizona the game's first points. This was Thomas' third interception of the season. Early in the second quarter, Russell Wilson recovered a fumble to give the Cardinals a safety after the ball bounced to the back of the end zone and Wilson being able to recover it after a bad snap. Trailing 19-0 late in the second quarter, the Seahawks turn to fullback Will Tukuafu to give Seattle the first touchdown of the game. This was Tukuafu's first NFL touchdown. The Seahawks defense struggled to stop the Cardinals offense all game, especially the running game in the fourth quarter. The Seahawks defense allowed 39 total points. It's the most points they allowed in a game since Week 12, 2011 against the Chiefs. It's the first time that the Seahawks lost two home games in a season in the Wilson era. Over the previous three seasons, the Seahawks had not lost more than one home game in each season. With the loss, the Seahawks dropped to 4-5. This marks the fifth time this season that the Seahawks could not hold on to a 4th quarter lead.. How many points was the largest lead of the game?