| 2018-09-01 | Chiefs Roster Down to NFL-Mandated 53 |
| 2018-09-02 | Nine Things We Learned on Chiefs’ GM Brett Veach’s Saturday Conference Call |
| 2018-09-02 | Chiefs Announce Roster Moves; Sign 10 to Practice Squad |
| 2018-09-03 | 10 Things You Might Not Know About the Chiefs’ Roster |
| 2018-09-03 | Chiefs Announce Details for Red Friday; Celebration Highlighted by Return of Golden Flags |
| 2018-09-03 | Chiefs Coach Andy Reid Gives Latest Update on All-Pro Safety Eric Berry |
| 2018-09-03 | ESPN Tells the Moving Story of Chiefs’ RBs Coach Deland McCullough and His Family |
| 2018-09-03 | Head Coach Andy Reid on the Onset of the Regular Season: “I’m Fired Up” |
| 2018-09-03 | Seven Things We Learned From Andy Reid on Monday |
| 2018-09-05 | Veteran Safety Ron Parker on Returning to Chiefs: “I Felt the Love, It Just Felt like Home” |
| 2018-09-05 | Chiefs’ Defensive Linemen Visit the Ronald McDonald House to Kick Off Red Friday Week |
| 2018-09-05 | Chiefs Injury Update: The Latest on Daniel Sorensen, Byron Pringle and Eric Berry |
| 2018-09-05 | Chiefs Hire Jeffrey Miller as Vice President of Security |
| 2018-09-05 | Offensive Lineman Cameron Erving’s Versatility Leads to Contract Extension |
| 2018-09-05 | What We Learned From Wednesday's Media Availability |
| 2018-09-05 | QB Patrick Mahomes Excited to Show Off This Chiefs’ Offense |
| 2018-09-06 | Chiefs Notebook: Chargers’ RB Melvin Gordon Provides a Tough Test Defensively |
| 2018-09-06 | What We Learned From Thursday's Media Availability |
| 2018-09-07 | Chiefs vs. Chargers: How to Watch and Listen |
| 2018-09-07 | Chiefs Notebook: Eric Bieniemy and Spencer Ware Have Special Connection to Deland McCullough’s Story |
| 2018-09-07 | Chiefs vs. Chargers: Five Things to Watch |
| 2018-09-07 | Chiefs vs. Chargers: Injury Report |
| 2018-09-08 | Chiefs vs. Chargers: Game Preview |
| 2018-09-09 | Chiefs Defeat Chargers, 38-28, in Season-Opener |
| 2018-09-10 | Beyond the Surface: 10 Observations from Chiefs vs. Chargers |
| 2018-09-10 | Chiefs Notebook: Patrick Mahomes Connects with Tyreek Hill Early and Often in Season-Opening Victory |
| 2018-09-10 | Chiefs Notebook: Four Defensive Backs Play Every Snap in Victory Over Chargers |
| 2018-09-10 | Upon Further Review: 13 Quick Facts Following the Chiefs’ Season-Opening Victory |
| 2018-09-11 | NFL Power Rankings: Where Do the Chiefs Rank After Sunday’s Victory? |
| 2018-09-12 | Chiefs’ QB Patrick Mahomes Named AFC Offensive Player of the Week |
| 2018-09-12 | Chiefs’ TE Travis Kelce on Honoring Local First Responders: “It’s About Showing Our Appreciation” |
| 2018-09-12 | Chiefs Announce Coaches of the Week for First Week of the Season |
| 2018-09-12 | Five Things We Learned From Wednesday’s Media Availability |
| 2018-09-12 | Chiefs Notebook - QB Patrick Mahomes on Facing the Steelers: “We’re Ready” |
| 2018-09-13 | Chiefs Notebook: LB Dee Ford Feels Healthy and Ready to Get After the Passer |
| 2018-09-13 | Tony Gonzalez Among Pro Football Hall of Fame Nominees in First Year of Eligibility |
| 2018-09-13 | Five Things We Learned From Thursday’s Media Availability |
| 2018-09-14 | Chiefs vs. Steelers: Five Things to Watch |
| 2018-09-15 | Chiefs vs. Steelers: Game Preview |
| 2018-09-15 | Chiefs vs. Steelers: How to Watch and Listen |
| 2018-09-16 | Chiefs Defeat Steelers, 42-37, on Sunday |
| 2018-09-16 | Beyond the Surface: 10 Observations from Chiefs vs. Steelers |
| 2018-09-17 | Chiefs Notebook: Patrick Mahomes Impresses Again With Six Touchdowns in Victory |
| 2018-09-17 | Chiefs Notebook: Travis Kelce Plays Nearly Every Snap in Victory |
| 2018-09-17 | Upon Further Review: 11 Quick Facts About Sunday’s Victory over Pittsburgh |
| 2018-09-17 | Five Things We Learned From Monday’s Media Availability |
| 2018-09-17 | Cyclists Stop at Arrowhead as Part of Cross-Country Ride for Cancer Research |
| 2018-09-18 | NFL Power Rankings: Where Do the Chiefs Rank After Sunday’s Victory Over Pittsburgh? |
| 2018-09-18 | Chiefs’ Receiving Corps Ranked as the Best in the League by NFL.com |
| 2018-09-19 | Patrick Mahomes Earns AFC Offensive Player of the Week Honors for Second-Straight Week |
| 2018-09-19 | New Signature Concession Items Revealed at Arrowhead Stadium |
| 2018-09-19 | Kansas City Chiefs Award Randy Lopez the NFL Hispanic Heritage Leadership Award |
| 2018-09-20 | Five Things We Learned From Wednesday’s Media Availability |
| 2018-09-20 | Chiefs Kingdom Passes $1 Million Mark for Ronald McDonald House Charities with this Year’s Red Friday Donation |
| 2018-09-20 | Eleven Chiefs Emphasize the Importance of Education as Part of Player-Led Program |
| 2018-09-20 | Chiefs’ Defensive Backs Express Artistic Side with Local Kids in Honor of Hispanic Heritage Month |
| 2018-09-20 | Important Information as Chiefs Prepare for Home Opener at Arrowhead Stadium |
| 2018-09-20 | Chiefs Announce Coaches of the Week for Second Week of the Season |
| 2018-09-20 | Five Things We Learned From Thursday’s Media Availability |
| 2018-09-20 | Chiefs Notebook: LB Anthony Hitchens Has Been a Tackling Machine Through Two Weeks |
| 2018-09-21 | Chiefs vs. 49ers: Injury Report |
| 2018-09-21 | Andy Reid on Travis Kelce Winning NFLPA Community MVP Award: “He Has a Big Heart” |
| 2018-09-21 | Coming to Chiefs vs. 49ers? Here’s What to Know |
| 2018-09-22 | Chiefs vs. 49ers: Game Preview |
| 2018-09-22 | Chiefs vs. 49ers: Five Things to Watch |
| 2018-09-23 | Chiefs vs. 49ers: How to Watch and Listen |
| 2018-09-23 | Chiefs Defeat 49ers, 38-27, in Home-Opener |
| 2018-09-23 | Beyond the Surface: 10 Observations from Chiefs vs. 49ers |
| 2018-09-24 | Chiefs Notebook: Patrick Mahomes and the Offense Do It Again |
| 2018-09-24 | Blue KC Chiefs Kingdom Champion, Don Sumple |
| 2018-09-24 | Chiefs Notebook: TE Travis Kelce Leads All Pass-Catchers in Snaps for Third-Straight Week |
| 2018-09-24 | Upon Further Review: 10 Quick Facts About Sunday’s Victory Over San Francisco |
| 2018-09-24 | Five Things We Learned From Head Coach Andy Reid on Monday |
| 2018-09-25 | NFL Power Rankings: The Chiefs Continue to Climb After Sunday’s Victory Over San Francisco |
| 2018-09-26 | Tyreek Hill Joins the Fight Against Hunger by Volunteering at Local Food Pantry |
| 2018-09-26 | Dozens of Chiefs’ Alumni Join Fans on the Golf Course for Charity |
| 2018-09-26 | Patrick Mahomes on Visiting The University of Kansas Health System: “It’s Inspirational” |
| 2018-09-27 | Chiefs Announce Coaches of the Week for Third Week of the Season |
| 2018-09-27 | Five Things We Learned From Thursday’s Media Availability |
| 2018-09-27 | Chiefs Notebook: Patrick Mahomes Isn’t Satisfied with His Record-Breaking Start |
| 2018-09-28 | Patrick Mahomes Has Been Coming Up Clutch Since He Was 14 Years Old |
| 2018-09-28 | Tyreek Hill Wins NFLPA Community MVP Honors for Week 3 |
| 2018-09-28 | Chiefs Notebook: Dee Ford Returns to Practice, Status for Monday Still Undetermined |
| 2018-09-28 | Chiefs Notebook: Offensive Coordinator Eric Bieniemy Knows the Broncos Better Than Most |
| 2018-09-29 | Five Things We Learned From the Assistant Coaches on Friday |
| 2018-09-29 | Chiefs vs. Broncos: Five Things to Watch |
| 2018-09-29 | Chiefs vs. Broncos: Injury Report |
| 2018-09-30 | Chiefs vs. Broncos: Game Preview |
