Falls City Man Pleads Guilty To Sexual Assault

A Falls City man faces up to 50 years in prison after pleading guilty to sexual assault charges… 22-year-old- Matthew Koso legally married a 14-year-old girl in Kansas after she became pregnant.

The girl, 14-year-old Crystal Koso, gave birth on August 24th to a seven-pound, one-ounce girl. The case generated national media attention when Nebraska attorney general Jon Bruning filed first-degree sexual assault charges against Koso in July.

Koso originally had pleaded not guilty in August and then changed his plea to guilty today in court…. Sentencing is set for February 7th.