A case was registered against DMK MLA Anitha Radhakrishnan for making derogatory remarks against CM Vijay. "He (CM) is in...state of anguish, wondering how he went from happily spending time at...actress's home to finding himself trapped and cornered like this," Radhakrishnan added. He was referring to DMK MLA S Austin's confrontation with Vijay in the Assembly a few days ago.