![Kansas City Chiefs fans in Halloween costumes celebrated the Chiefs' 23-20 overtime victory over the San Diego Chargers during Monday's football game on October 31, 2011, in Kansas City, Missouri. (Photo by Kansas City Chiefs fans in Halloween costumes celebrated the Chiefs' 23-20 overtime victory over the San Diego Chargers during Monday's football game on October 31, 2011, in Kansas City, Missouri. (Photo by](https://c8.alamy.com/comp/2F0CYTD/kansas-city-chiefs-fans-in-halloween-costumes-celebrated-the-chiefs-23-20-overtime-victory-over-the-san-diego-chargers-during-mondays-football-game-on-october-31-2011-in-kansas-city-missouri-photo-by-david-eulittkansas-city-starmctsipa-usa-2F0CYTD.jpg)
Kansas City Chiefs fans in Halloween costumes celebrated the Chiefs' 23-20 overtime victory over the San Diego Chargers during Monday's football game on October 31, 2011, in Kansas City, Missouri. (Photo by
Jalyn Souchek ABC 24 - HOW COOL!: Isn't this Arrowhead Patrick Mahomes the best Halloween costume?! It was made by Walkin' & Rollin', a non-profit that provides free costumes for children with
![Here are the best Halloween costumes from the Broncos vs. Chiefs 'Monday Night Football' game - SBNation.com Here are the best Halloween costumes from the Broncos vs. Chiefs 'Monday Night Football' game - SBNation.com](https://cdn.vox-cdn.com/thumbor/bTFeD54jqhFxOEauJbQNinswy5I=/0x0:1280x720/1200x0/filters:focal(0x0:1280x720):no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/9572201/wolf.jpg)
Here are the best Halloween costumes from the Broncos vs. Chiefs 'Monday Night Football' game - SBNation.com
![Kansas City Chiefs on X: "This costume is #winning! RT @markreardonkmox: Quite possibly the best Halloween costume ever! CHIEFS! http://t.co/tYOJLLaieu" / X Kansas City Chiefs on X: "This costume is #winning! RT @markreardonkmox: Quite possibly the best Halloween costume ever! CHIEFS! http://t.co/tYOJLLaieu" / X](https://pbs.twimg.com/media/BXrEoqSIQAAEa11.jpg)
Kansas City Chiefs on X: "This costume is #winning! RT @markreardonkmox: Quite possibly the best Halloween costume ever! CHIEFS! http://t.co/tYOJLLaieu" / X
![Kansas City Chiefs Boos Halloween Costume Moon Shirt, Kansas City Chiefs Gifts For Him | Wear Love, Share Beauty Kansas City Chiefs Boos Halloween Costume Moon Shirt, Kansas City Chiefs Gifts For Him | Wear Love, Share Beauty](https://sfo3.digitaloceanspaces.com/images.teedenis/kansas-city-chiefs-boos-halloween-costume-moon-shirt-kansas-city-chiefs-gifts-for-him-dn5ex-2gppp.jpg)
Kansas City Chiefs Boos Halloween Costume Moon Shirt, Kansas City Chiefs Gifts For Him | Wear Love, Share Beauty
![It's a BIG RED holiday: The best Andy Reid-themed Halloween costumes (and pumpkins!) - Arrowhead Pride It's a BIG RED holiday: The best Andy Reid-themed Halloween costumes (and pumpkins!) - Arrowhead Pride](https://cdn.vox-cdn.com/thumbor/9GsQhrk470WkUsHXi9CU7LZ1Gpw=/0x25:599x424/1400x1400/filters:focal(0x25:599x424):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/22118649/bigred.0.jpg)