Why did john aldridge leave liverpool?

John Aldridge left Liverpool in 1991 primarily due to a combination of factors, including the emergence of younger strikers and a desire for more regular first-team football. After four successful seasons at the club, where he scored over 60 goals, he moved to Real Sociedad in Spain, seeking a new challenge and the opportunity to play more consistently. His departure marked the end of a fruitful chapter in Liverpool's history, but he left a lasting legacy as a key player during his time there.