MADISON, Wis. -

A University of Wisconsin employee accused of fourth-degree sexual assault was cleared of two of three charges against him.

Saeed Yadranji Aghdam, 32, was arrested in July after accusations of unwanted sexual contact with an acquaintance at the Clinical Sciences Center.

Aghdam was charged with fourth-degree sexual assault, false imprisonment and disorderly conduct. Charges of fourth-degree sexual assault and false imprisonment were dropped Dec. 9, according to court records. He pleaded no contest to the disorderly conduct charge.

Dane County District Attorney Ismael Ozanne told News 3 he felt the charges against Aghdam could not be proven without a reasonable doubt.