| 2018-12-04 | 6 Injury Updates from 49ers Head Coach Kyle Shanahan |
| 2018-12-04 | Dante Pettis' Two Touchdown Performance Earns NFL Rookie of the Week Nomination |
| 2018-12-05 | NFL Suspends 49ers LS Kyle Nelson 10 Games |
| 2018-12-05 | Why ‘Connor’s Cure’? Allow Earl Mitchell to Explain the Cause Behind his Cleats |
| 2018-12-05 | 49ers Announce Several Roster Moves |
| 2018-12-06 | Team Comparison: 49ers Return Home to Host the Broncos in Week 14 |
| 2018-12-06 | The Prospector: 49ers vs. Broncos in Week 14 |
| 2018-12-07 | Where to Watch: San Francisco 49ers vs. Broncos |
| 2018-12-07 | De Vuelta a Casa |
| 2018-12-08 | San Francisco 49ers Announce Passing of Tony York |
| 2018-12-10 | 6 Takeaways: 49ers 20, Broncos 14 in Week 14 |
| 2018-12-10 | 49ers Veterans Marvel at George Kittle's Monster Season |
| 2018-12-10 | What the Broncos Said about George Kittle's Monster Performance and Week 14 Loss to 49ers |
| 2018-12-10 | By the Numbers: All of the Notable Facts and Figures from the 49ers Win over the Broncos |
| 2018-12-11 | Richard Sherman: There Was a lot of Enthusiasm in Trying to Get This Game for Tony York |
| 2018-12-11 | Inside Robbie Gould's Candidacy for 2018 Walter Payton NFL Man of the Year |
| 2018-12-11 | 49ers Who Impressed in Week 14 According to Pro Football Focus |
| 2018-12-12 | 49ers Sign S Tyree Robinson, Announce Other Roster Moves |
| 2018-12-12 | 49ers Make Final Push for 2019 Pro Bowl Voting |
| 2018-12-12 | 20 Questions with 49ers LT Joe Staley |
| 2018-12-13 | Team Comparison: 49ers Aim to Even the Season Series against the Seahawks in Week 15 |
| 2018-12-14 | Where to Watch: San Francisco 49ers vs. Seattle Seahawks |
| 2018-12-16 | WR Dante Pettis, RB Matt Breida are Active against Seahawks in Week 15 |
| 2018-12-17 | 10 Takeaways: 49ers 26, Seahawks 23 in Week 15 |
| 2018-12-17 | What the Seahawks Said Following the Overtime Loss against the 49ers |
| 2018-12-17 | Dura Tarea |
| 2018-12-18 | By the Numbers: Recapping the 49ers Overtime Victory over the Seahawks |
| 2018-12-18 | Nick Mullens Up for FedEx Air Player of the Week Honors |
| 2018-12-18 | Richie James Nominated for Rookie of the Week following 97-yard Kick Return Touchdown |
| 2018-12-18 | Richard Sherman Sees Growth in Young Talent on 49ers Roster |
| 2018-12-18 | 49ers Place Ahkello Witherspoon on IR, Sign Tyvis Powell |
| 2018-12-18 | Six 49ers Who Impressed Pro Football Focus in Week 15 |
| 2018-12-19 | 49ers FB Kyle Juszczyk, TE George Kittle Selected to 2018 Pro Bowl |
| 2018-12-19 | Robbie Gould Named NFC Special Teams Player of the Week |
| 2018-12-19 | 49ers Sign WR Jordan Smallwood to Team's Practice Squad |
| 2018-12-20 | What to Make of Dante Pettis’ Late-season Emergence for the 49ers |
| 2018-12-21 | Team Comparison: 49ers Host Chicago Bears in Home Finale |
| 2018-12-21 | Where to Watch: San Francisco 49ers vs. Chicago Bears |
| 2018-12-21 | 49ers Place S Jaquiski Tartt on Injured Reserve |
| 2018-12-24 | 6 Takeaways: Bears 14, 49ers 9 in Week 16 |
| 2018-12-24 | Meet Joey Childs, the 13-year-old Master of Holiday Spirit |
| 2018-12-24 | 49ers Select Ryan Patridge as Coach of the Year Presented by U.S. Bank |
| 2018-12-26 | 49ers Promote WR Steven Dunbar Jr. to the Active Roster |
| 2018-12-26 | 5 49ers Who Impressed in Week 16 According to Pro Football Focus |
| 2018-12-27 | Travis Kelce Gave George Kittle a One-of-a-kind Christmas Present |
| 2018-12-27 | Team Comparison: 49ers Travel to Los Angeles to Close out the Season against the Rams |
| 2018-12-28 | Where to Watch: San Francisco 49ers vs. Los Angeles Rams |
| 2018-12-29 | 49ers Promote WR Max McCaffrey, DL Ryan Delaire to Active Roster |
| 2018-12-31 | George Kittle Ends Historic Season with 88 catches, 1,377 Yards and Five Touchdowns |
| 2018-12-31 | 49ers Announce 2018 Team Award Recipients |
| 2018-12-31 | 49ers to Coach South Team at 2019 Senior Bowl |
