Naperville police are looking for more information on several graffiti incidents found at Frontier Park Sports Complex.
The tagging and criminal damage were discovered recently, police said, but a specific date was not given. The complex is located at 3372 Cedar Glade Dr.
The case remained under investigation by the Naperville Police Department. Anyone with information about the defacement is asked to call the department at 630-420-6666 or Crime Stoppers at 630-420-6006.
Callers to Crime Stoppers can opt to remain anonymous. A reward of up to $1,000 is being offered for any information that leads to an arrest in the incident.