Stop. Bullet time.
Actors (and dogs) were placed in the midst of the ring, and caught in a full 540-degrees of excellent special effect footage that freezes space and time much like Neo can do. OK, so they just took stills from live video at the right time and stitched them together in an animation, but the former sounds way cooler.
This isn't really new, as you can find similar footage all over YouTube, but it is pretty slick to watch. They also have a poll to see where to send the roving studio next, which you can find at the source link. Be sure to vote for your closest spot, and if you get a chance to check it out make sure to use your Android to get some cool footage of it all.