KUALA LUMPUR, June 7 — Police believe Tan Sri Musa Aman to be in Brunei and have engaged their counterparts in the country for assistance to track down the former chief minister wanted for criminal intimidation of the Sabah’s Governor.

Inspector-General of Police Tan Sri Mohamad Fuzi Harun also said Musa may have left the country via unofficial means.

"We are currently still tracking his exact whereabouts as records obtained from the Immigration Department showed Musa still within the country,” he said after launching Ops Selamat 13/2018 in conjunction with Hari Raya Aidilfitri at Menara TM today.

The former Sabah Barisan Nasional chairman was last seen publicly leaving Sabah for Kuala Lumpur on May 14.

Musa is currently wanted for a police probe into a report of criminal intimidation lodged by Yang Di-Pertua Negeri Tun Juhar Mahiruddin against him and an ongoing investigation by the Malaysian Anti Corruption Commission into alleged buying of assemblymen's support after the May 9 general elections.