Overview
- Iowa City police, who responded to a large fight around 2 a.m. Sunday, said they heard gunfire when they reached the area near the University of Iowa.
- The university posted an alert confirming victims, said emergency crews were on site, and urged people to avoid the nightlife district.
- City officials said several people were injured and taken to nearby hospitals, and their conditions were not yet known.
- Police reported no arrests and said the investigation was ongoing.
- Videos on social media showed crowds running and street fights, and some media reports conflicted on whether there were fatalities.