An Iola man will serve 8 years in prison following sentencing in Waupaca County Circuit Court in a child sexual assault case. 75 year old Robert L. Nyiri entered a no contest plea to a count of 2nd degree sexual assault of a child, reduced in a plea agreement from 1st degree sexual assault. Nyiri had sexual contact with a 10 year old girl in the Town of Scandinavia from mid-2013 through the summer of 2014, according to the criminal complaint. Along with the 8 years behind bars, he was also placed on extended supervision for 7 years. Nyiri must also register as a sex offender, and can have no unsupervised contact with minors following his release.