 If there is no winner, play continues for another 15 minutes—10 minutes for the pehlivan category, wherein scores are kept to determine the victor.The annual Kırkpınar tournament, held in Edirne in Turkish Thrace since 1346, is the oldest continuously running, sanctioned sporting competition in the world.Oil wrestling festivals also take place in the Turkish-inhabited regions of Bulgaria (Ludogorie and Rhodopes), as well as northern Greece in the Eastern Macedonia (Serres region) and West Thrace (Rhodope Mountains).