Park Police made a startling discovery during an arrest at Cassiano Park west of downtown San Antonio late Thursday night.

Officers were making an arrest on 32-year-old Bernadette Rivera for drug possession when they said they also located what appeared to be a human fetus.

Multiple sources said police located several felonies worth of illegal narcotics near Rivera's private area. They said the fetus was found inside of a handbag Rivera was carrying.

Rivera has been booked on three felony drug charges but has yet to be charged in relation to the fetus.

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