At least two people have been killed after a speeding rail car on a rollercoaster flipped over mid-ride at Mexico City's La Feria amusement park.
Officials said the victims, aged 18 and 21, died of head and other injuries, while two other riders sustained injuries.
Another six people have been treated for anxiety.
The park has been closed, and an investigation launched into the incident.
The Quimera roller coaster features a 1-km ride of up to 35 meters above the ground and three 360-degree flips.
Reopening of Gaza's Rafah crossing expected Monday
Winter storm death toll in United States reaches 90
Pakistan says 145 militants killed after attacks in Balochistan
Israeli strikes kill 26 in Gaza, health officials say
US government starts likely brief shutdown as House fails to approve deal
Thousands demonstrate in Minnesota and across US to protest ICE
France tightens infant milk rules after recalls
Modi ally proposes social media ban for India's teens as global debate grows
