Referee Jaco Peyper, known for his witty rejoinders, did not hesitate to school Springbok hookers Bongi Mbonambi and Bismarck du Plessis for bad behaviour during Friday's United Rugby Championship clash.
The Sharks hosted the Bulls at King's Park in a local derby and both players were in officials' ear to the point where Peyper had to step in.
Play stopped around the 27th minute, with Peyper calling them out: "Both of you [are] speaking to the officials at the moment, like you have no respect for us. I know you're [both] big characters, I know you're good players," Peyper tells them.
He signs off, "come back to the values. Now".