Despite the success of "Aja" in 1977, Becker suffered from setbacks during this period, including an addiction to narcotics. After the duo returned to New York in 1978, Becker's girlfriend Karen Roberta Stanley, who was an employee of ABC Dunhill Records and personal manager for the band, died of a drug overdose in his apartment on January 30, 1980, resulting in a wrongful death lawsuit against him. Soon after, he was hit by a cab in Manhattan while crossing the street and was forced to walk with crutches while recovering. His exhaustion was exacerbated by commercial pressure and the complicated recording of the album "Gaucho" (1980). Becker and Fagen suspended their partnership in June 1981.