 Complete the following phrase:  The late 1960s was a turbulent time for the club. The problems began when the club, under manager Dick Taylor, was relegated from the first tier of English football for the third time in 1967. Within two years, pressure from supporters led to the resignation of the board of directors. The club was then relegated to the Third Division. In the 197172 season, Aston Villa returned to the Second Division as champions with a record 70 points. In 1974 Ron Saunders was appointed manager, and by 1975 he led the club back into the First Division and into European competition. It continued to have much success under Saunders, winning the league in the 198081 season. Saunders resignation halfway through the 198182 season came as a surprise, with the club in the quarter-final of the European Cup. He was replaced by his assistant manager Tony Barton who guided them to 10 victory over Bayern Munich in the 