49ers injury report: George Kittle questionable vs. Bears in Week 1 – NBC Sports Chicago
Niners TE George Kittle (groin) misses second straight practice
49ers Rumors: George Kittle's Groin Injury 'Not Good'; Unlikely for Week 1 vs. Bears, News, Scores, Highlights, Stats, and Rumors
Shanahan Shares Kittle, Brunskill Injury Updates and Roster Changes in Week 2
49ers news: George Kittle is unexpected to play against the Seahawks - Niners Nation
George Kittle injury update: 49ers tight end on IR, out at least 3 games with calf issue
49ers-Bears Injury Report: George Kittle, Daniel Brunskill don't practice
George Kittle injury: 49ers' TE doing 'everything' he can to play vs. Bears in Week 1
49ers injury news: George Kittle has a Grade 2 groin strain that's limiting his top-end speed; misses practice Thursday - Niners Nation
The latest NFL Week 1 injury updates on who's in and who's out - Sports Illustrated
In the SB Nation 2017 re-draft the Bears take George Kittle - Windy City Gridiron