San Antonio/ Crime & Emergencies

Crystal City Man Jailed After Allegedly Trapping Girlfriend During Assault

AI Assisted Icon
Published on September 22, 2026
Crystal City Man Jailed After Allegedly Trapping Girlfriend During AssaultCrystal City Police Department — Magistrate Presentation Location
Google Street View

A Crystal City man is behind bars after police say he assaulted his girlfriend multiple times, locked her inside their residence, and cut off her access to a phone during an incident in which some of the alleged assaults occurred in front of her children on Sunday. Nicolas Lopez II now faces multiple warrants stemming from the alleged attack, according to police.

Crystal City Police Department said officers were contacted by a woman who reported an ongoing domestic violence incident, according to News 4 San Antonio. Police allege that Lopez, the woman's boyfriend, assaulted her multiple times and threatened her during the encounter.

Woman Says She Was Trapped Inside

According to police, Lopez restricted the woman's access to a telephone, locked the residence door, and prevented her from leaving. Investigators also allege that some of the assaults occurred in the presence of her children, per the same account.

Police issued multiple warrants for Lopez after investigating the reported incident. Officers were then able to locate Lopez, and Crystal City police arrested him in connection with the case.

Suspect Held Pending Court Appearance

Lopez was taken to the Crystal City Police Department following his arrest, where he was pending presentation before a magistrate. No further details on the specific charges, bond status, or the location of the residence were available in the reporting.

Texas law defines assault broadly, stating that a person commits an offense if they intentionally, knowingly, or recklessly cause bodily injury to another or threaten someone with imminent bodily injury, according to the Texas Constitution and Statutes. Separately, state law describes family violence as an act by a member of a family or household against another member intended to result in physical harm, bodily injury, or assault, per the Texas Constitution and Statutes.