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49ers top Saints 13-0, first to blank New Orleans since 2001San Francisco forced two fumbles from Alvin Kamara to become the first team in nearly 21 years to hold New Orleans scoreless and the 49ers beat the Saints 13-0 for their fourth straight win.
7-time Pro Bowl C Alex Mack retires after 13 years in NFLSeven-time Pro Bowl center Alex Mack is retiring after 13 years in the NFL, leaving a major hole in the middle of the offensive line for the San Francisco 49ers.
