The Guardian reported that two trains collided on Sunday in the al-Ayyat district of Giza province, south of Egypt's capital, Cairo, and that at least four people were killed. The outlet said the crash occurred about 30 miles from Cairo.

CBS News reported that the crash occurred in al-Ayyat district in Giza province, about 32 miles south of Cairo, when a train traveling to the southwestern Fayoum province crashed into the rear of another train. The two outlets differ on the distance, with CBS News giving 32 miles and The Guardian giving 30 miles.

The Guardian also reported that one train derailed in the collision and that the president ordered a "prompt investigation." Its account attributed the casualty figures to authorities.

On the injured, CBS News reported that dozens of people were hurt. The Guardian reported that almost 90 others were injured, according to authorities. The two accounts therefore differ in their injury counts, and neither summary gives a final figure.

CBS News and The Guardian both place the collision in Giza province. Neither outlet's summary, as available for this report, states what caused the crash.

Sources: CBS News: Trains collide in Egypt, killing at least 4 people and injuring dozens; The Guardian: Collision of two trains in Egypt kills at least four.