The rhino bull, after being rebuffed by the cows numerous times, made his way down to the water and near to the muddy patch the foal was stuck in. The rhino started to prod the zebra with his horn out of curiosity. After a while he grew impatient and lifted the body out. The foal, still being alive but very weak, could only lift its head out of the mud. The rhino lifted the foal so quickly that it had no time to react. The rhino then dropped the foal and moved off.More details about the encounter and its unfortunate outcome at Africa Geographic.