Ion Țiriac (Romanian pronunciation: [iˈon t͡siriˈak]; born 9 May 1939), also known as the "Brașov Bulldozer", is a Romanian businessman and former professional tennis and ice hockey player. He is the current president of the Romanian Tennis Federation. As a tennis player he played dramatic 5 setters against Rod Laver, Stan Smith, Jan Kodeš or Manuel Orantes. His singles record includes wins over Arthur Ashe, Stan Smith, Roscoe Tanner, Manuel Orantes, Andrés Gimeno, Adriano Panatta and Niki Pilić. He played 3 Davis Cup finals (in 1969, 1971 and 1972).