They course wild Springbok and various other gazelles in Africa with mixed sighthounds variously called Greyhounds, Galgos, Salukis, translation can be problematic as the names are interchangeable depending on language. Using packs rather than solo but once there running its a matter of running them down and the dogs manage and I believe Springbok are one of the faster gazelles. i know there are lots of video of Arab Salukis running gazelles but they are often bagged.