Police in Des Moines have arrested one of the men they say is responsible for the terrifying robbery of a metro woman who had just won a significant amount of money at Prairie Meadows Casino.

Sgt. Paul Parizek with the Des Moines Police Department told WHO 13 the incident happened early Tuesday morning after the victim won two jackpots at the Altoona casino totaling more than $10,000. The woman was driving home when her car was forced off the road by two vehicles in the 3400 block of Easton Boulevard at around 3:15 a.m.

Police said 30-year-old Timothy Spencer, of Berwick, was driving one of those vehicles.