Seahawks Fall to 49ers After Controversial Cooper Kupp Call

Seattle's comeback hopes ended with a disputed fourth-down decision in a 32-29 loss to the San Francisco 49ers at Lumen Field on Sunday, October 11, 2026. Officials ruled that wide receiver Cooper Kupp went out of bounds before reaching the first-down marker, giving San Francisco possession and preserving its unbeaten start to the NFL season. The decisive play came on fourth-and-10, when Kupp stretched the football toward the line to gain near the sideline.

Officials spotted the ball short of the required distance, and a subsequent replay review did not overturn the ruling. Video angles appeared to show Kupp extending the ball toward the marker while potentially remaining in bounds. However, the decision stood, ending Seattle's opportunity to continue its final drive and attempt to force a different result.

The outcome carried significant implications for the NFC West. San Francisco entered the matchup with a 4-0 record, while Seattle was 3-1 and had an opportunity to strengthen its position in the division standings.

Following the victory, the 49ers improved to 5-0. The Seahawks, meanwhile, were left with a three-point defeat in a game whose final possession hinged on the officials' assessment of Kupp's effort. A reaction to the disputed play acknowledged both the apparent closeness of the spot and the difficulty of reversing the decision based on the available footage.

"That was SO close. I think Kupp got it, but there was zero way you’d be able to overturn that either way. The call on the field was going to stand."

The NFL's replay procedures distinguish between a questionable on-field decision and one that can be overturned. Under Rule 15, officials can review whether the ball reached the line to gain before a runner was ruled out of bounds, but changing the original ruling requires clear and obvious video evidence.

In Kupp's case, the initial decision that he was short remained the basis for the review. Replay officials needed sufficient visual evidence to establish that the ball had reached the required distance before he went out of bounds. The review also focused on the ball's position at the moment the runner was ruled out, rather than simply awarding additional yardage that might have been gained afterward.

The available footage did not result in a reversal of the original call. A successful conversion would have given Seattle another set of downs and allowed the Seahawks to continue their comeback attempt. However, converting fourth-and-10 would not have guaranteed a victory, as the team still needed to complete the drive and score.

Instead, the turnover on downs ended Seattle's immediate opportunity to extend the game. San Francisco left Lumen Field with its fifth consecutive victory, while the Seahawks absorbed a divisional loss that could have affected their pursuit of the NFC West lead.