Two former students at the University of Illinois at Urbana-Champaign and a professor at another college filed a lawsuit Tuesday against a former UIUC professor, claiming he assaulted, bullied and raped multiple students. The lawsuit, filed in federal court in Urbana against Gary Gang Xu, seeks damages for distress from emotional, physical and sexual abuse.

State and national lawmakers, victims’ rights advocates and students called for a review of sexual harassment policies at the University of Illinois following an investigation by NPR Illinois and ProPublica that found gaps in the way sexual misconduct allegations were handled at the system’s flagship campus.