While fans may have seen what happened on the stage, not everyone saw what happened to get there.

Ahead of the mega-fight between Conor McGregor and Floyd Mayweather, Showtime have produced a four part series that details the lives of both men as they underwent one of the biggest media-tours in combat sports history.

The show premieres at on July 28 at 10p ET, or 7 PT, and will feature footage of all four stops on the multi-city promotional tour.

To whet your whistle, here is the trailer as released by Showtime this evening. Check it out:

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