The project is a universal sports arena SKAT. Author: Alexander Liventsev 5th year student of the Academy of Architecture and Arts SFU . Rostov-on -Don. Building plot : 9.8 ha . Living area: 8.4 hectares. Type: Steel structural grid . Material horizontal cladding surface : fabric + hydrocarbon glass fiber on the frame. The city of Rostov -on-Don , the location - at the peak of the green island on the River Don .