Illinois Mother Faces 60 Years for Alleged Assault of Daughter’s Teen Date

A 43-year-old Illinois mother has been arrested on serious sexual assault charges. Robyn Polston allegedly had a child with her daughter’s 14-year-old school dance date. The Washington Police Department took her into custody on November 3.

Court documents reveal Polston gave birth to a baby in January 2025. An investigation was launched after authorities received a report about the birth. According to Reuters, the case has sent shockwaves through the local community.

Investigation Uncovers Disturbing Evidence

The investigation began after the birth was reported to police. Authorities obtained a copy of the baby’s birth certificate. The document showed the child shared the alleged victim’s middle and last name.

Polston initially claimed the father was a man in his twenties. Her story quickly unraveled under police scrutiny. Investigators discovered she had chaperoned a junior high dance in May 2023. Her daughter attended that dance with the now-identified teenage boy.

DNA Test Confirms Paternity, Police Find Explicit Material

A DNA test provided the most damning evidence in the case. It confirmed Polston and the teenage boy were the baby’s biological parents. This scientific evidence directly contradicted her earlier statements.

Police also discovered a large number of explicit images and videos. This material depicted both Polston and the alleged victim. These findings led to additional charges of possessing indecent child material.

Legal Consequences and Ongoing Case

Polston now faces severe legal consequences for her alleged actions. She has been charged with two counts of criminal sexual assault. She also faces two counts of possession of indecent child material.

Each charge carries a potential 15-year prison sentence. If convicted on all counts, she could serve up to 60 years in prison. She is currently being held without bail as the case proceeds.

The case against Robyn Polston highlights serious breaches of trust and authority. The Illinois mother now confronts a legal battle that could consume her remaining years. This troubling situation serves as a stark reminder of the importance of protecting vulnerable youth.

Thought you’d like to know

What charges does Robyn Polston face?

She faces two counts of criminal sexual assault. She also faces two counts of possessing indecent child material. Each count carries a potential 15-year prison term.

How did the police discover the alleged crime?

Police began investigating after receiving a report about Polston giving birth. They obtained the birth certificate and noticed the name similarity. This prompted further investigation into the child’s paternity.

What evidence supports the case against her?

A DNA test confirmed the teenage boy is the biological father. Police also found explicit images and videos during their investigation. This evidence forms the core of the prosecution’s case.

What was Polston’s connection to the alleged victim?

He was her daughter’s date for a junior high school dance. Polston served as a chaperone at that same event. The relationship allegedly developed from this initial contact.

What is the potential sentence if convicted?

She could face up to 60 years in prison if found guilty on all charges. Each of the four charges carries a maximum 15-year sentence. The court would determine the exact sentencing.