In August 2019, the rangers were doing their daily routine in Stolznek section using a helicopter when the accused were spotted. They were found in possession of a firearm, ammunition and hunting weapons and were arrested. In aggravation of sentence, prosecutor Lot Mgiba handed in a ballistics report which revealed the firearm that was found in his possession was meant to poach rhinos. Though Sithlangu was sentenced to 14 years for these offences, the court ordered that the terms run concurrently, resulting in an effective 11-year jail term.