Club Career: FC Barcelona( 1995 – 1997): Joining Barcelona in 1995 for £ 3 million, Popescu succeeded Ronald Koeman and was appointed team captain in his second season. He led the team to victories in the Copa del Rey, the UEFA Cup Winners ' Cup, and the Spanish Super Cup. During his tenure, he made 95 official appearances and scored 13 goals. Galatasaray( 1997 – 2001): Popescu moved to Galatasaray in 1997, reuniting with compatriot Gheorghe Hagi. His time in Turkey was marked by significant success, including three Süper Lig titles, two Turkish Cups, the UEFA Cup in 2000, and the UEFA Super Cup in 2000. Notably, he scored the decisive penalty in the UEFA Cup final against Arsenal.
International Career: Popescu was a stalwart for the Romanian national team, earning 115 caps and scoring 16 goals between 1988 and 2003. He participated in multiple major tournaments, including the 1990, 1994, and 1998 FIFA World Cups, as well as UEFA Euro 1996 and Euro 2000.