The red shirts may stage a rally that could turn violent if the Constitutional Court rules against the caretaker premier over her unlawful transfer of the security czar, caretaker foreign minister Surapong Tovichakchaikul said Thursday.

The Court on Wednesday agreed to consider a petition by a group of senators against Yingluck Shinawatra over an alleged conflict of interest in her removal of NSC chief Thawil Pliensri. If found guilty of breaching the Constitution, Yingluck will lose the premiership automatically and her entire Cabinet could be removed too.

Read more: The Nation