SWAT units responded to an apartment complex due to a possible domestic disturbance involving a couple, the APD said Saturday night.

Officials said the SWAT units were sent to the apartments near South Pleasant Valley Drive between East Riverside Drive and Oltorf Street about 7 p.m. Someone inside was possibly armed, police said.

Officials said the suspect was in custody without incident late Saturday evening.

This story will be updated as more information becomes available.