Arnold (Heen Wewa 2:3 Male, YM 35) is a male leopard of Yala National Park; “Arnold” is a name used by Yala trackers and the Leopard Trails team. A large male whose facial scars mark him as a fighter, he was first photographed in March 2010 near Karawgas Wala and was found badly injured at Heen Wewa in June 2017.