Seattle clinched the NFC’s No 1 seed by stifling San Francisco, while Tampa Bay stayed alive with a narrow win that leaves the NFC South undecided

Seattle clinched the NFC’s No 1 seed by stifling San Francisco, while Tampa Bay stayed alive with a narrow win that leaves the NFC South undecided

USA TODAY Sports examines the winners and losers from Saturday night's NFC West showdown as the Seattle defense held San Francisco in check.