Part of the wooden stands collapsed during a bullfight in central Colombia Sunday (local time), sending spectators plunging to the ground and killing at least four people and seriously injuring about 30, authorities said.
The disaster took place in a stadium in the city of El Espinal in Tolima state during a traditional event called "corraleja" in which members of the public enter the ring to engage the bulls.
Videos taken during the bullfight show a three-storey section of the stands collapsing as people screamed.
"We have activated the hospital network in Tolima," Tolima Governor José Ricardo Orozco told local Blu Radio. "Four people have died, as of this moment: two women, a man and a minor."
Authorities said about 30 people had been seriously injured.