The rapper, whose real name is Rakim Mayers, faces a jail term of up to two years if convicted of assault.
Plea negotiations are not yet on the agenda, a lawyer for Ng says.
The former lawyer and businessman pleaded guilty to five counts of tax fraud, one of bank fraud and two counts of violating campaign finance laws.
The European Union recycles only a quarter of the 25-26 million tonnes of plastics waste it produces per year, and about half of that was sent to China.
Ahed Tamimi will be fined 5,000 shekels, and will also receive an eight-month jail term.
Prosecutors Friday withdrew one of multiple historical sexual offence charges against Vatican finance chief Cardinal George Pell ahead of his committal hearing next week.