George Kittle Issues Challenge to Pittsburgh Steelers LB T.J. Watt
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49ers unofficial practice participation report for 9/2: George
Impacts of 49ers' Arik Armstead and George Kittle were easy to miss
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Is George Kittle playing this week? Latest 49ers vs. Steelers
49ers: Final injury report ahead of Week 1 game vs. Steelers
49ers' George Kittle, Charvarius Ward questionable for season opener
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