Crazy Russian Jumps from Building to Building

Unlike a lot of videos on here, there is no death or injury in this video. Instead, it's just nuts! This is the latest daredevil sport in Russia. I believe it is called parkour jumping. They jump from the roof of one Soviet era apartment building to the roof of the next one. They start at the higher building and jump to the lower one. Looks like a good 100 foot drop, but I could be wrong.

They land on pads on the target roof, or at least they try to. I think that some of them are getting hurt during the landings, especially foot injuries. This is definitely an insane sport!