KUALA LUMPUR, Aug. 13 -- Prime Minister Datuk Seri Anwar Ibrahim has expressed deep concern over the recent assault on Pandan MP Datuk Seri Rafizi Ramli's son, describing it as "a malicious and treacherous attempt."

"We are still reeling from incidents of bullying in schools, and now another deeply regrettable act has emerged," Anwar said in a statement on Facebook today.

The prime minister confirmed that he had contacted Home Minister Datuk Seri Saifuddin Nasution Ismail to ensure that the matter is investigated thoroughly and without delay.

"I have contacted Home Minister, Saifuddin Nasution, to ensure a transparent and prompt investigation," he added.

Anwar also extended his well-wishes to the family.

"I pray for the well-being of...