Down 8 points with just 3 minutes left to go in the game, Alex Smith began to chisel away at one of the league's top defenses.

Mitch Holthus and Matt McMullen recap the Chiefs Week 7 victory against the San Francisco 49ers.

Relive the Chiefs' Week 5 victory over the Houston Texans in this week's episode of Chiefs Replay

The Chiefs head to New England on the opening night of the 2017 NFL season.

Take a look back to Week 4 of the 2017 NFL season for a memorable Monday Night Football matchup.

Kansas City Chiefs quarterback Patrick Mahomes steps up and hits wide-open wide receiver Albert Wilson for 24 yards.

Kansas City Chiefs quarterback Patrick Mahomes throws an absolute dime tight end to Demetrius Harris for a 51-yard gain.

The 2nd half of the week 14 matchup with Oakland was a defensive struggle through and through. As the clock winded down, a young, relatively untested cornerback was called upon on the national stage.

After the Chiefs defense continued to shut down Derek Carr and the Raiders throughout the first half, Tyreek Hill made them pay on a special teams mishap...

Facing the Raiders on Thursday night, Alex Smith and the Chiefs offense began to click on all cylinders as the first half progressed...

On a frigid Thursday Night in Arrowhead Stadium, the hated Oakland Raiders came to town and a classic AFC West showdown ensued...

Albert Wilson said of the trick play after the game... "If I even hear something that rhymes with [that play] I'm going to just go with it"

In what was the beginning of his memorable return home to Atlanta, Eric Berry single-handedly shifted the momentum of the game leading into halftime.

Following a strong opening drive by the Falcons, which ended in a touchdown, Alex Smith responded by showing that they were up for the challenge.

Coming off of a thrilling, overtime winner in Denver, the Chiefs had quite the task ahead of them. Matt Ryan and the Falcons offense were clicking on all cylinders. Two playoff-bound teams put on a show for viewers at home...

After stellar defensive play forced both offenses to settle for field goals, overtime had now turned into sudden death, with the next score deciding the game.

After returning from knee surgery that sidelined him for the first 10 weeks of the season, outside linebacker Justin Houston was ready to show the world he was back to his old self.

A victory at Mile High never comes easily, but no one could have predicted the instant classic that was in store, this Sunday night.

The complete story of one of the most dramatic comebacks in a season full of comebacks for the Chiefs.

In an impressive play all-around, Alex Smith delivers a bomb to Tyreek Hill, who shows his athleticism on way to the end zone...

Following a Spencer Ware TD, the Arrowhead crowd turned up the noise and made things difficult for Drew Brees. A few plays later, Daniel Sorensen capitalized on the situation...

Down seven on the road, the Chiefs offense needed a response...

The Chiefs faced Drew Brees and the Saints on week 7, looking to string together consecutive wins. And big-time plays from young players like Daniel Sorensen and Tyreek Hill would play a huge part in the game...

After Drew Brees led the Saints on a touchdown drive early in week 7, the pressure was on the Chiefs offense to respond...

Chiefs Outside Linebacker Dee Ford capped off what had been a frustrating afternoon for Raiders Quarterback Derek Carr by sacking him twice in the 4th quarter, eliminating any chance of a Raiders comeback...