The chancellor of the University of California, Davis campus said an investigation was being opened into a violent attack by masked protesters on an event hosted by a student conservative group on Thursday.

Gary May on Friday called the attack on a “Prove me Wrong” event hosted by Turning Point USA at UC Davis, a registered student organization, “disappointing and embarrassing.”

“Let me be clear: Those who were attacked did nothing but express themselves, in a non-violent manner,” May said. “They were peacefully expressing their views — as is their right — and they should be able to do so without fear, intimidation or violence.”

Protesters violently disrupt conservative student event at California university (Turning Point USA )

One demonstrator struck someone who approached the table with a cell phone, the school said. Other demonstrators pulled down the tent and engaged in shoving with those staffing the tent and others nearby. The protesters left the area before returning minutes later and trying to remove a tent.

Turning Point USA, the umbrella organization which advocates for conservative principles at colleges and universities, said equipment was destroyed, as well as signage and tables.

Staffers of the event were also assaulted, the group said. No one was arrested, the school said Thursday. 

Turning Point founder and CEO Charlie Kirk said police officers stood by as the violence occurred. He noted that it wasn’t the first time violent protesters have targeted his organization at the university. 

Charlie Kirk speaks during Day 1 of the Republican National Convention (RNC), at the Fiserv Forum in Milwaukee, Wisconsin, U.S., July 15, 2024. (Reuters)

“UC Davis is probably the most militant school in the country, with the largest Antifa presence,” Kirk wrote on X. “When I spoke there in March of 2023, Antifa foot soldiers vandalized the school, smashed windows and fought the police. What we have is a pattern, with no signs of improvement.”

May called the protesters’ actions “appalling and completely unacceptable.” 

“There is zero tolerance for violence on our campuses — zero,” he said. “We are firmly committed to supporting free expression and open dialogue on our campus. That commitment does not — and will never — extend to acts of violence or intimidation.”