UPDATED 2.40PM | Umno secretary-general Asyraf Wajdi Dusuki has contacted Akmal.

UPDATED 1.37PM | Information on Akmal’s release has been added.

Police have detained Dr Muhamad Akmal Saleh upon his arrival in Kota Kinabalu this morning.

The Umno Youth chief could be heard in a mobile phone video recording saying “No fear, no surrender” as he was escorted into a waiting police car at the Kota Kinabalu International Airport.

Akmal confirmed the arrest on his Facebook...