Today, WWE officially releases the "Greatest Wrestling Factions" DVD and Blu-ray. Get the best deal on it with by clicking here.

Above, watch a preview clip of the Blu-ray which looks at The Wyatt Family. They are one of over 20 factions profiled on the release and join the likes of The Four Horsemen, nWo, D-Generation X, The Corporation, Nexus and more. Each faction is accompanied by a full match featuring them.

Below are a selection of photos of the DVD version.

The "Greatest Factions" DVD/Blu-ray officially releases today; get yours ordered from by clicking here, where you can also view the full list of 20 factions selected and their matches.

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