diff --git a/dotcom-rendering/src/components/Caption.tsx b/dotcom-rendering/src/components/Caption.tsx
index d13f9be7cd9..85f8aa2d735 100644
--- a/dotcom-rendering/src/components/Caption.tsx
+++ b/dotcom-rendering/src/components/Caption.tsx
@@ -315,7 +315,7 @@ export const Caption = ({
 			]}
 			data-spacefinder-role="inline"
 		>
-			{mediaType === 'YoutubeVideo' ? (
+			{mediaType === 'YoutubeVideo' || mediaType === 'SelfHostedVideo' ? (
 				<VideoIcon format={format} />
 			) : (
 				<CameraIcon format={format} />
diff --git a/dotcom-rendering/src/components/LoopVideoInArticle.tsx b/dotcom-rendering/src/components/LoopVideoInArticle.tsx
new file mode 100644
index 00000000000..e3719db2928
--- /dev/null
+++ b/dotcom-rendering/src/components/LoopVideoInArticle.tsx
@@ -0,0 +1,66 @@
+import type { FEAspectRatio } from '../frontend/feFront';
+import type { ArticleFormat } from '../lib/articleFormat';
+import {
+	convertAssetsToVideoSources,
+	getFirstVideoAsset,
+	getSubtitleAsset,
+} from '../lib/video';
+import type { MediaAtomBlockElement } from '../types/content';
+import { Caption } from './Caption';
+import { Island } from './Island';
+import { SelfHostedVideo } from './SelfHostedVideo.importable';
+
+type LoopVideoInArticleProps = {
+	element: MediaAtomBlockElement;
+	format: ArticleFormat;
+	isMainMedia: boolean;
+};
+
+export const LoopVideoInArticle = ({
+	element,
+	format,
+	isMainMedia,
+}: LoopVideoInArticleProps) => {
+	const posterImageUrl = element.posterImage?.[0]?.url;
+	const caption = element.title;
+	const firstVideoAsset = getFirstVideoAsset(element.assets);
+
+	if (!posterImageUrl) {
+		return null;
+	}
+
+	return (
+		<>
+			<Island priority="critical" defer={{ until: 'visible' }}>
+				<SelfHostedVideo
+					atomId={element.id}
+					fallbackImage={posterImageUrl}
+					fallbackImageAlt={caption}
+					fallbackImageAspectRatio={
+						(firstVideoAsset?.aspectRatio ?? '5:4') as FEAspectRatio
+					}
+					fallbackImageLoading="lazy"
+					fallbackImageSize="small"
+					height={firstVideoAsset?.dimensions?.height ?? 400}
+					linkTo="Article-embed-MediaAtomBlockElement"
+					posterImage={posterImageUrl}
+					sources={convertAssetsToVideoSources(element.assets)}
+					subtitleSize="medium"
+					subtitleSource={getSubtitleAsset(element.assets)}
+					videoStyle="Loop"
+					uniqueId={element.id}
+					width={firstVideoAsset?.dimensions?.width ?? 500}
+					enableHls={false}
+				/>
+			</Island>
+			{!!caption && (
+				<Caption
+					captionText={caption}
+					format={format}
+					isMainMedia={isMainMedia}
+					mediaType="SelfHostedVideo"
+				/>
+			)}
+		</>
+	);
+};
diff --git a/dotcom-rendering/src/frontend/schemas/feArticle.json b/dotcom-rendering/src/frontend/schemas/feArticle.json
index d1eb900af54..4ba32f48d95 100644
--- a/dotcom-rendering/src/frontend/schemas/feArticle.json
+++ b/dotcom-rendering/src/frontend/schemas/feArticle.json
@@ -2110,6 +2110,24 @@
                 "mimeType": {
                     "type": "string"
                 },
+                "dimensions": {
+                    "type": "object",
+                    "properties": {
+                        "width": {
+                            "type": "number"
+                        },
+                        "height": {
+                            "type": "number"
+                        }
+                    },
+                    "required": [
+                        "height",
+                        "width"
+                    ]
+                },
+                "aspectRatio": {
+                    "type": "string"
+                },
                 "fields": {
                     "type": "object",
                     "properties": {
@@ -2698,6 +2716,9 @@
                 },
                 "duration": {
                     "type": "number"
+                },
+                "videoPlayerFormat": {
+                    "$ref": "#/definitions/VideoPlayerFormat"
                 }
             },
             "required": [
@@ -2707,6 +2728,14 @@
                 "id"
             ]
         },
+        "VideoPlayerFormat": {
+            "enum": [
+                "Cinemagraph",
+                "Default",
+                "Loop"
+            ],
+            "type": "string"
+        },
         "MiniProfilesBlockElement": {
             "type": "object",
             "properties": {
@@ -5509,14 +5538,6 @@
                 }
             ]
         },
-        "VideoPlayerFormat": {
-            "enum": [
-                "Cinemagraph",
-                "Default",
-                "Loop"
-            ],
-            "type": "string"
-        },
         "SupportedVideoFileType": {
             "enum": [
                 "application/vnd.apple.mpegurl",
diff --git a/dotcom-rendering/src/lib/renderElement.tsx b/dotcom-rendering/src/lib/renderElement.tsx
index 5d28c63b295..560654a10f0 100644
--- a/dotcom-rendering/src/lib/renderElement.tsx
+++ b/dotcom-rendering/src/lib/renderElement.tsx
@@ -29,6 +29,7 @@ import { Island } from '../components/Island';
 import { ItemLinkBlockElement } from '../components/ItemLinkBlockElement';
 import { KeyTakeaways } from '../components/KeyTakeaways';
 import { KnowledgeQuizAtom } from '../components/KnowledgeQuizAtom.importable';
+import { LoopVideoInArticle } from '../components/LoopVideoInArticle';
 import { MainMediaEmbedBlockComponent } from '../components/MainMediaEmbedBlockComponent';
 import { MapEmbedBlockComponent } from '../components/MapEmbedBlockComponent.importable';
 import { MiniProfiles } from '../components/MiniProfiles';
@@ -490,15 +491,35 @@ export const renderElement = ({
 				</Island>
 			);
 		case 'model.dotcomrendering.pageElements.MediaAtomBlockElement':
-			return (
-				<VideoAtom
-					format={format}
-					assets={element.assets}
-					poster={element.posterImage?.[0]?.url}
-					caption={element.title}
-					isMainMedia={isMainMedia}
-				/>
-			);
+			/*
+				- MediaAtomBlockElement is used for self-hosted videos
+				- Historically, these videos have been self-hosted for legal or sensitive reasons
+					- These videos play in the `VideoAtom` component
+				- Looping videos, introduced in July 2025, are also self-hosted
+					- Thus they are delivered as a MediaAtomBlockElement
+					- However they need to display in a different video player
+				- We need to differentiate between the two forms of video
+					- We can do this by interrogating the atom's metadata, which includes the new attribute `videoPlayerFormat`
+			*/
+			if (element.videoPlayerFormat === 'Loop') {
+				return (
+					<LoopVideoInArticle
+						element={element}
+						format={format}
+						isMainMedia={isMainMedia}
+					/>
+				);
+			} else {
+				return (
+					<VideoAtom
+						format={format}
+						assets={element.assets}
+						poster={element.posterImage?.[0]?.url}
+						caption={element.title}
+						isMainMedia={isMainMedia}
+					/>
+				);
+			}
 		case 'model.dotcomrendering.pageElements.MiniProfilesBlockElement':
 			return (
 				<MiniProfiles
diff --git a/dotcom-rendering/src/lib/video.ts b/dotcom-rendering/src/lib/video.ts
index 5ae6e6395f1..4bf808bcff9 100644
--- a/dotcom-rendering/src/lib/video.ts
+++ b/dotcom-rendering/src/lib/video.ts
@@ -1,3 +1,5 @@
+import type { VideoAssets } from '../types/content';
+
 export type CustomPlayEventDetail = { uniqueId: string };
 
 export const customSelfHostedVideoPlayAudioEventName =
@@ -26,3 +28,34 @@ export const filterOutHlsSources = (sources: Source[]): Source[] =>
 	);
 
 export type SupportedVideoFileType = (typeof supportedVideoFileTypes)[number];
+
+const isSupportedMimeType = (
+	mime: string | undefined,
+): mime is SupportedVideoFileType => {
+	if (!mime) return false;
+
+	return (supportedVideoFileTypes as readonly string[]).includes(mime);
+};
+
+/**
+ * The looping video player types its `sources` attribute as `Sources`.
+ * However, looping videos in articles are delivered as media atoms, which type
+ * their `assets` as `VideoAssets`. Which means that we need to alter the shape
+ * of the incoming `assets` to match the requirements of the outgoing `sources`.
+ */
+export const convertAssetsToVideoSources = (assets: VideoAssets[]): Source[] =>
+	assets
+		.filter((asset) => isSupportedMimeType(asset.mimeType))
+		.map((asset) => ({
+			src: asset.url,
+			mimeType: asset.mimeType as Source['mimeType'],
+		}));
+
+export const getSubtitleAsset = (assets: VideoAssets[]): string | undefined =>
+	assets.find((asset) => asset.mimeType === 'text/vtt')?.url;
+
+export const getFirstVideoAsset = (
+	assets: VideoAssets[],
+): VideoAssets | undefined => {
+	return assets.find((asset) => isSupportedMimeType(asset.mimeType));
+};
diff --git a/dotcom-rendering/src/model/block-schema.json b/dotcom-rendering/src/model/block-schema.json
index 776b641d0c7..3911d9b1c47 100644
--- a/dotcom-rendering/src/model/block-schema.json
+++ b/dotcom-rendering/src/model/block-schema.json
@@ -1598,6 +1598,24 @@
                 "mimeType": {
                     "type": "string"
                 },
+                "dimensions": {
+                    "type": "object",
+                    "properties": {
+                        "width": {
+                            "type": "number"
+                        },
+                        "height": {
+                            "type": "number"
+                        }
+                    },
+                    "required": [
+                        "height",
+                        "width"
+                    ]
+                },
+                "aspectRatio": {
+                    "type": "string"
+                },
                 "fields": {
                     "type": "object",
                     "properties": {
@@ -2186,6 +2204,9 @@
                 },
                 "duration": {
                     "type": "number"
+                },
+                "videoPlayerFormat": {
+                    "$ref": "#/definitions/VideoPlayerFormat"
                 }
             },
             "required": [
@@ -2195,6 +2216,14 @@
                 "id"
             ]
         },
+        "VideoPlayerFormat": {
+            "enum": [
+                "Cinemagraph",
+                "Default",
+                "Loop"
+            ],
+            "type": "string"
+        },
         "MiniProfilesBlockElement": {
             "type": "object",
             "properties": {
diff --git a/dotcom-rendering/src/types/content.ts b/dotcom-rendering/src/types/content.ts
index 37b0274f15c..51f2fc7cf2f 100644
--- a/dotcom-rendering/src/types/content.ts
+++ b/dotcom-rendering/src/types/content.ts
@@ -1,5 +1,6 @@
 import { type CrosswordProps } from '@guardian/react-crossword';
 import type { ArticleFormat } from '../lib/articleFormat';
+import type { VideoPlayerFormat } from './mainMedia';
 
 export type StarRating = 0 | 1 | 2 | 3 | 4 | 5;
 
@@ -423,7 +424,7 @@ export interface MapBlockElement extends ThirdPartyEmbeddedContent {
 	role?: RoleType;
 }
 
-interface MediaAtomBlockElement {
+export interface MediaAtomBlockElement {
 	_type: 'model.dotcomrendering.pageElements.MediaAtomBlockElement';
 	elementId: string;
 	id: string;
@@ -434,6 +435,7 @@ interface MediaAtomBlockElement {
 	}[];
 	title?: string;
 	duration?: number;
+	videoPlayerFormat?: VideoPlayerFormat;
 }
 
 export interface MultiImageBlockElement {
@@ -939,9 +941,14 @@ export interface Image {
 	url: string;
 }
 
-interface VideoAssets {
+export interface VideoAssets {
 	url: string;
 	mimeType?: string;
+	dimensions?: {
+		width: number;
+		height: number;
+	};
+	aspectRatio?: string;
 	fields?: {
 		source?: string;
 		embeddable?: string;