An American Airlines regional jet with around 60 passengers crashed in Washington D.C. Wednesday night following a collision with a military helicopter, according to officials. Here’s what we know so far.

Multiple 911 callers reported the crash near the river just before 8:55 p.m., according to the Metropolitan Police Department and the District of Columbia Fire and EMS.

An American Airlines flight collided with a helicopter in midair as it approached DCA on Wednesday, the FAA said.

D.C. police confirmed a crash had taken place over the Potomac and that search and rescue operations were taking place in the river. Donald Trump later weighed in.

The American Airlines flight that crashed with 60 passengers and four crew members onboard reportedly split in half after its collision on Wednesday.

American Airlines jet that collided with an Army helicopter are feared dead in what was likely to be the worst U.S. aviation disaster in almost a quarter century, officials said Thursday.

“A PSA Airlines Bombardier CRJ700 regional jet collided in midair with a Sikorsky H-60 helicopter while on approach to Runway 33 at Reagan Washington National Airport around 9 p.m. local time,” the Federal Aviation Administration (FAA) said in a statement.

An American Airlines plane carrying 60 passengers and four crew members collided with an Army Black Hawk helicopter outside Reagan National Airport near Washington, D.C. Wednesday evening. Three soldiers were onboard the helicopter and a massive search and rescue operation is now unfolding in the Potomac River.

Officials have begun identifying victims of a deadly midair collision between an American Airlines plane and a U.S. Army helicopter.

DALLAS — Investigators from the National Transportation Safety Board will likely be studying three main elements as they try to pinpoint the cause of the mid-air collision between American Airlines Flight 5342 and the U.S. Army helicopter on Wednesday night.