When did radio communication between coach and quarterback become a regular part of NFL play calling? Do any quarterbacks still call some plays on their own? - Quora
Are some 49ers glad the season is now in Jimmy Garoppolo's hands?
49ers vs. Seahawks: 5 keys to winning NFC West opener – Daily Democrat
5 takeaways from Seattle's 37-27 victory over San Francisco in Week 8
49ers fan upset with crowd noise during game with Seahawks, likens it to performance-enhancing drugs in letter to the editor – New York Daily News
49ers fan upset with crowd noise during game with Seahawks, likens it to performance-enhancing drugs in letter to the editor – New York Daily News
5 Keys to a 49ers Win Over the Seahawks in Week 15
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Fan Experience: 49ers vs. Seahawks
Seattle Seahawks-San Francisco 49ers Week 15 Preview: 5Qs, 5As with Niners Nation - Field Gulls
49ers' 5 Keys to Victory vs. the Cardinals
49ers vs. Seahawks: Five keys to finally winning in Seattle – Daily Democrat