49ers injury news: George Kittle has a Grade 2 groin strain that's limiting his top-end speed; misses practice Thursday - Niners Nation
49ers' George Kittle misses practice, status for season opener uncertain
Sources: 49ers tight end George Kittle's groin injury 'not good'
49ers' George Kittle Uncertain for Week 1 vs. Bears with Groin Injury, News, Scores, Highlights, Stats, and Rumors
49ers' George Kittle questionable with groin strain, hopes to play
49ers injury report: Kittle, Ward questionable vs. Steelers
Shanahan Shares Kittle, Brunskill Injury Updates and Roster Changes in Week 2
George Kittle 'made a lot of progress' with groin injury, still not practicing for 49ers
San Francisco 49ers' George Kittle misses practice because of groin injury - ESPN
49ers' George Kittle Uncertain for Week 1 vs. Bears with Groin Injury, News, Scores, Highlights, Stats, and Rumors