HOUSTON — A Delta Air Lines flight from Houston to Atlanta was temporarily grounded after police say someone tried to breach the cockpit.

KTRK, Channel 2’s ABC affiliate in Houston, reports that police received a call about someone who tried to breach the cockpit on Delta Flight 2557.

This is a developing story. All the latest updates on Channel 2 Action News starting at 4:00 p.m.

ABC News confirmed that the flight was in the air for less than 15 minutes before it was diverted back to William P. Hobby Airport. Delta’s flight checker shows the flight is now en route to Atlanta.

Police have not identified the suspect or why they tried to enter the cockpit after the plane initially took off.

[DOWNLOAD: Free WSB-TV News app for alerts as news breaks]

[SIGN UP: WSB-TV Daily Headlines Newsletter]