The alleged assault occurred on Nov. 16, according to Chicago Police. Further details about the incident were not released.
The City Council voted 36-10 to ban large chain stores from providing plastic bags to customers, starting next summer.
The Emanuel administration has now outlined regulations that would allow so-called ride-sharing services to legally co-exist with regular Chicago taxicab companies.
Illinois lawmakers took steps Thursday toward creating rules for unregulated ridesharing companies, which have gained popularity in Chicago the past few years.
Ridesharing companies – and their drivers and customers – have urged aldermen to allow the services to continue in Chicago, without severe restrictions sought by the taxi industry.
Ridesharing companies competing with cab drivers for fares were fighting back against a federal lawsuit seeking to force the city to regulate the new business the same way as traditional cab companies.
A woman is suing rideshare service Uber, claiming one of its drivers fondled and hit on her and wouldn’t let her out of the vehicle when she ordered a ride earlier this month.
Taxi companies and drivers have sued the city of Chicago, claiming newly proposed regulations for competing ride-sharing companies don’t go far enough, and alleging the city has allowed an “unlawful taxi caste system” to emerge.