Hussain Saeed Alnahdi, a 24-year-old junior at the University of Wisconsin-Stout from Saudi Arabia, died on Monday just one day after being attacked near campus.

Police have not arrested the victim’s assailant, who’s been identified by police as a six-foot tall white male. And they have not identified a motive behind Sunday’s attack. Police Commander Todd Swartz declined to speculate if the attack could have been a hate crime. "That cannot be confirmed at this time,” he told The Star Tribune. “The motivation of the offender is unknown right now."

Authorities said that Alnahdi was assaulted shortly after 2am while he was outside Topper’s Pizza in downtown Menomonie. Police found Alnahdi unconscious, bleeding from his mouth and immediately transferred him to a local hospital.

Police say arsonist set Florida mosque on fire Show all 9 1 /9 Police say arsonist set Florida mosque on fire Police say arsonist set Florida mosque on fire As Law enforcement officials investigate a fire at the Islamic Center of Fort Pierce part of a burnt wall is seen at the mosque that was attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. Joe Raedle/Getty Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: A Law enforcement official walks near the scene of a fire at the Islamic Center of Fort Pierce which is the mosque that was attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Law enforcement officials investigate a fire at the Islamic Center of Fort Pierce, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Wilfredo Ruiz, from the Council on American-Islamic Relations, (2nd L) speaks to the media with other officials in front of the Islamic Center of Fort Pierce as Law enforcement officials investigate a fire at the center, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Law enforcement officials investigate a fire at the Islamic Center of Fort Pierce, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Hamaad Rahman (C) whose father is an Imam of the Islamic Center of Fort Pierce arrives to speak to the media as Law enforcement officials investigate a fire at the center, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Law enforcement officials investigate a fire at the Islamic Center of Fort Pierce, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Law enforcement officials investigate a fire at the Islamic Center of Fort Pierce, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images Police say arsonist set Florida mosque on fire FORT PIERCE, FL - SEPTEMBER 12: Law enforcement officials investigate a fire at the Islamic Center of Fort Pierce, which was the mosque attended by the Pulse nightclub gunman, who killed 49 people in Orlando on September 12, 2016 in Fort Pierce, Florida. Law enforcement officials are investigating the fire as an arson and say that surveillance cameras show a person approaching the mosque moments before the blaze on Monday morning. (Photo by Joe Raedle/Getty Images) Getty Images

Members of the community are worried that the deadly attack was racially motivated. “I absolutely loved teaching the Saudi students who have come to Stout,” Genesea Carter, an English professor at the university, wrote on Facebook. “Now I am deeply worried about my Saudi students’ safety.”

Alnahdi was born in Buraydah, Saudi Arabia and began attending the Wisconsin university in 2015 to study business administration.

"Our deepest sympathies, thoughts and prayers go out to Hussain’s family in Buraydah, Saudi Arabia, and his friends at UW-Stout," UW-Stout Chancellor Bob Meyer said in a statement.