A 22-year-old Coralville man was booked into the Johnson County Jail just before 11:15 p.m. Saturday in connection with a rioting case that dates back almost a full year to an eight-person brawl inside Old Capitol Town Center. Jovon Clark-Vandenberg is accused of bringing two juvenile co-defendants to the downtown Iowa City mall on October 30, 2025, specifically to locate and assault a victim, according to police.
According to 1630 KCJJ, Clark-Vandenberg lived on 18th Avenue in Coralville at the time of the incident. Iowa City police say he and the two juveniles attacked the alleged victim without provocation after arriving at the South Clinton Street facility, and that the confrontation quickly snowballed into a larger fight involving eight people in the middle of the mall. Video reviewed by investigators reportedly shows Clark-Vandenberg assaulting multiple people during the melee, including a juvenile girl.
Clark-Vandenberg has been charged with rioting, a Class D felony that carries a maximum sentence of five years in prison if he is convicted. That charge exists because of a 2021 change in Iowa law: Senate File 342, passed after the 2020 protests, reclassified participation in a riot from an aggravated misdemeanor to a Class D felony, according to Little Village. Under Iowa Code § 723.1 and § 902.9, rioting is defined as three or more people assembling in a violent manner to commit a public offense, with fines ranging between $750 and $7,500 on top of any prison time, as detailed by The Daily Iowan.
A Mall With a Recurring Violence Problem
This is not an isolated episode for Old Capitol Town Center. Iowa City police charged an 18-year-old Burlington man with Class D felony rioting after a fight broke out outside NutriSport Smoothie near the South Clinton Street entrance, during which a co-defendant fired a handgun, per a report from The Gazette. Two years before that, in March 2024, police arrested a 27-year-old man on felony rioting, second-degree robbery, and willful injury charges following a multi-person assault that began inside the mall and spilled out its Washington Street exit, a case in which investigators had to publicly appeal for surveillance footage and offer Crime Stoppers rewards before making an arrest.
Six days before Clark-Vandenberg was booked, University of Iowa Police arrested a 19-year-old Marion woman for assault causing bodily injury after an argument over cutting a restroom line at the mall's Raising Cane's escalated into violence, a case Hoodline previously reported.
Riot Charges Have Become Iowa City's Go-To Response
The felony riot charge against Clark-Vandenberg fits a broader pattern across downtown Iowa City. In May, police charged 13 people with Class D felony rioting in connection with an April brawl on the adjacent Pedestrian Mall that left five bystanders shot, a case that drew local, state, and federal investigators before the primary gunman was arrested in Georgia, weeks after the shooting. That episode is detailed in Hoodline's earlier coverage of the teen suspect's capture in Atlanta.
Old Capitol Town Center is at 201 South Clinton Street, next to a city parking ramp. The 375,000-square-foot building, formerly known as Old Capitol Mall, sits across from the university's historic Pentacrest, with university departments primarily occupying the second floor and ground-floor businesses including Raising Cane's and Buffalo Wild Wings.
The University of Iowa proposed a $20.6 million purchase of the property in October 2024, with a formal purchasing agreement subject to Board of Regents approval and closing scheduled for October 1, 2027, a proposed transition that would expand the campus footprint while preserving the ground-floor retail leases, according to the Corridor Business Journal. It remains unclear how that ownership transition will affect security protocols at the building going forward.
Potential Penalties and Unanswered Questions
If convicted, Clark-Vandenberg faces up to five years in prison under the Class D felony rioting statute. Iowa law also allows for stiffer sentencing in some cases: a person with two or more prior felony convictions in any jurisdiction can be sentenced as a habitual offender under Iowa Code § 902.8, which raises the maximum penalty to 15 years with a mandatory three-year minimum before parole eligibility, according to Clark & Sears Law.
The status of Clark-Vandenberg's two juvenile co-defendants has not been disclosed, nor has any update on the condition of the alleged victim from last October's attack. Those questions, along with how the university's ongoing acquisition of the property might shape future security measures, remain unresolved as the case moves forward.
