This is what happened when a 4 year old male lion wandered into the territory of two dominant 9 year old male lions. The video was shot on safari in the Sabi Sands Game Reserve and shows how the two older dominant males protect their territory by killing another male lion who chose to chase a buffalo into the wrong area. You will see over the series of videos how the dominant males kill him slowly.
In the end though, this unfortunate lion had 4 brothers close by who got revenge by killing one of the two dominant lions later that night and caused the remaining dominant lion to flee the area. It was a sad situation on both sides because two beautiful male lions were killed and as a result of the change in power, all the area cubs will be killed along with several females as the new 4 dominant males take over the territory.