Spain has 17 autonomous communities and 52 provinces. It has a long history dating back to Roman civilizations that left ruins still standing today. The country also has a diverse cultural legacy reflected in landmarks like the Alhambra, Giralda Tower, and mosques in Córdoba and Seville that were built during the Muslim rule in Spain. Popular sports in Spain include football, basketball, tennis, motorcycling, and Formula One, and famous Spanish athletes include Pau Gasol, Rafa Nadal, Jorge Lorenzo, and Fernando Alonso. Major festivals celebrated across Spain are Holy Week, the April Fair in Seville, Fallas in Valencia, and the Running of the Bulls in Pampl