Original sentence: After helping Bulgaria qualify for the 1994 World Cup, he was a part of the squad that reached semifinals in the finals tournament, again in partnership with Hristo Stoichkov.He also played for CSKA Sofia, Deportivo de La Coruña, Bayern Munich (winning the UEFA Cup with them in 1996), Fenerbahçe, FSV Mainz, and UANL Tigres.He played for FC Porto from 1990 to 1994, winning the Portuguese league once, and becoming popular among Portuguese fans
Edited sentence: After helping Bulgaria qualify for the 1994 World Cup, he was a part of the squad that reached Semi Finals in the Finals tournament, again in partnership with Hristo Stoichkov.Despite playing for a number of clubs during his career, it was clearly in FC Porto where he achieved more success and became a hero among Portuguese fans because of his pace,skill and goal scoring.During his career, he also played for CSKA Sofia, Deportivo de La Coruña, Bayern Munich, Fenerbahçe, FSV Mainz, and UANL Tigres