Aleksandr Vladimirovich Mostovoi ( ; born 22 August 1968) is a Russian former professional footballer who played as an attacking midfielder. Known as O Zar de Balaídos ("The Tsar of Balaídos") from his lengthy spell at Celta de Vigo, he was often referred to as a 'genius playmaker' during his time there, in addition to a volatile temperament. He also played professionally in his own country, Portugal and France. Mostovoi earned 50 caps for Russia in a 12-year international career, being chosen for two World Cups and as many European Championships. He previously represented the Soviet Union and the CIS. Club career Spartak and first abroad spell Born in Lomonosov, Russia, Soviet Union, Mostovoi signed for national giants FC Spartak Moscow from second division club FC Presnya Moscow, quickly making an impression. In January 1992, he joined compatriots Vasili Kulkov and Sergei Yuran at S.L. Benfica; months before arriving, he was controversially awarded Portuguese citizenship through marriage, but never imposed himself in the first team. Midway through 1993–94 Mostovoi joined Ligue 1 side Stade Malherbe Caen, then left after the sole season to fellow French side RC Strasbourg, rejoining coach Daniel Jeandupeux. With the latter, he first displayed glimpses of an emerging talent. Celta Mostovoi's big break came when he signed for Celta de Vigo in 1996, for 325 million pesetas (about €1.95 million). He made his debut for the Galicians in a 2–0 home defeat against Real Betis, and his creative play and key goals made him a cult figure at Balaídos as the club rose to near the top of La Liga standings year after year. Affectionately nicknamed 'The Tsar of Balaídos' by the fans, Mostovoi formed an impressive midfield society with, amongst others, compatriot Valery Karpin, and helped Celta win the 2000 UEFA Intertoto Cup; the final was a 4–3 aggregate win over his hometown club FC Zenit Saint Petersburg. However, he could not help the freefall that hit the team in the 2003–04 season, relegating it to the second division after the player appeared in a career-worst (in his Celta career) 24 matches. His top-flight tally of 235 games for Celta was a club record until Hugo Mallo broke it in 2021. Alavés Having not played for over eight months, and at the age of 36, Mostovoi signed a contract with Dmitry Pietrman's Deportivo Alavés in early March 2005, initially until the end of the second