San Francisco 49ers defense: Why Fred Warner is so valuable
49ers news: Fred Warner believes DeMeco Ryans coached his “last one” with the 49ers - Niners Nation
Defense wins championships: Fred Warner puts 49ers' Super Bowl hopes on defense's shoulders
49ers' Fred Warner embraces 'important' role as a Mexican NFL player – NBC Sports Bay Area & California
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Why 49ers' Fred Warner pushes intense competition vs. offensive teammates – NBC Sports Bay Area & California
Nick Bosa, Fred Warner take blame for 49ers' loss to Vikings
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49ers' linebacker Fred Warner the centerpiece of an elite defense
49ers' Warner Gives Blunt Take of Defensive Performance
San Francisco 49ers LB Fred Warner signs 5-year extension, becomes the highest-paid linebacker in the NFL, NFL News, Rankings and Statistics
San Francisco 49ers roster: LB corps is NFL's best
Fred Warner's contract puts Chiefs linebacker costs in perspective
49ers film review: How good is Fred Warner? - Niners Nation
49ers reward linebacker Fred Warner with contract extension