At least seven people were killed and more than 100 injured after two trains crashed into each other in Egypt on Sunday.

Several carriages derailed in Giza province after one train rammed into the back of another, according to the Transportation Ministry.

One of the train drivers was among those killed in the collision, the health ministry said, adding that as many as 72 ambulances had been deployed to evacuate the injured to three different hospitals.

It was not immediately clear what had caused the crash. President Abdul Fattah al-Sisi said authorities had been told to investigate the circumstances of the tragedy and to “hold accountable anyone who proves their negligence”.

People stand at the site of a train collision in al-Ayyat in Giza governate southern Cairo on November 8 (AFP/Getty)

“I am following the aftermath of the train collision with great concern and extend my deepest condolences to the families of those who lost their lives, along with my sincere wishes for a speedy recovery for the…