49ers vs. Seahawks inactives: George Kittle is active - Niners Nation
5 things to know about the 49ers: Nick Bosa's holdout, George Kittle's injury loom large
NFL injury news: George Kittle is active for 49ers on Sunday
Fantasy Football QB/TE Injury Updates: Week 1 (September 4th)
Source: 49ers' George Kittle, Jimmy Garoppolo out indefinitely
49ers-Steelers injury report: George Kittle, Charvarius Ward questionable – NBC Sports Bay Area & California
Latest On 49ers TE George Kittle
George Kittle placed on injured reserve with calf issue: 49ers TE expected to return after 3 games, per report
George Kittle injury update: 49ers TE feels 'wonderful,' ready to play Week 1 vs. Steelers despite groin issue
Fantasy Injury Updates: Latest news on George Kittle, Zach Ertz affecting Week 1 TE start 'em, sit 'em calls