Breaking News : Najib's Six Bank Accounts Frozen. Warrant of arrest next?

This is from The Straits Times Singapore:

http://www.straitstimes.com/asia/se-asia/special-task-force-freezes-six-accounts-linked-to-najib-wsj-probe

 
Special task force freezes six accounts linked to Najib-WSJ probe

Six bank accounts linked to the allegations of the channelling of funds to Malaysian PM Najib have been frozen. 

In a joint statement, the special task force which was formed to probe the allegations, stated that the order to freeze the accounts was issued on July 6.

 
The statement was issued jointly by Attorney-General Tan Sri Abdul Gani Patail, Bank Negara Malaysia Governor Tan Sri Zeti Akhtar Aziz, Inspector-General of Police Tan Sri Khalid Abu Bakar and Malaysian Anti-Corruption Commission chief commissioner Tan Sri Abu Kassim Mohamed.

special task force has also obtained documents on 17 accounts in two banks to assist investigations. 

Several documents pertaining to not complying with Bank Negara Malaysia's rules and procedures were also seized," the statement said.
 

investigations are still under way

The statement was issued jointly by Attorney-General Tan Sri Abdul Gani Patail, Bank Negara Malaysia Governor Tan Sri Zeti Akhtar Aziz, Inspector-General of Police Tan Sri Khalid Abu Bakar and Malaysian Anti-Corruption Commission chief commissioner Tan Sri Abu Kassim Mohamed.

My comments :  If the accounts are frozen then shouldnt the passport of the account holder also be frozen?  O'wise people may flee the country.

If there is wrongdoing then warrants of arrest must be issued (Several documents pertaining to not complying with Bank Negara Malaysia's rules and procedures were also seized," the statement said.)