Former defence minister Mohamad Sabu and his former deputy, Liew Chin Tong, have urged Prime Minister Muhyiddin Yassin not to aid Saudi Arabia's ongoing war in Yemen again.

In a joint statement, the duo outlined several alleged wrongdoings during the previous BN administration, which saw Malaysian troops participate in the clandestine Ops Yaman 1 and Ops Yaman 2.

"The lives of our military personnel also cannot be put at stake solely