Police said they got a call at 12:50 p.m. that a car was stuck in a ride in Tivoli Friheden and several people were stuck. Two people were sitting on the rear seats and were taken by emergency workers, the newspaper reported. Ragborg Olsen told the Ekstra Bladet daily that the two had been seriously injured and were taken to the hospital. The accident occurred on the Cobraen roller-coaster and the park has been shut down... The roller-coaster is 25 meters (82 feet) tall and the wagons have a top speed of 70 kilometers per hour (44 mph)... The roller...