<p><br /> A granstand has collapsed injuring over 100 people at a car race in the southern Brazilian city of Quatro Pontes.<br /> </p><p><br /> Authorities say around 200 people were watching the race in Parana state when the structure fell apart.<br /> </p><p><br /> Six people were rushed to a hospital in a neighboring city and two are still in hospital in serious condition.<br /> </p><p><br /> Firemen at the scene said the company that organized the event did not call them to inspect the installation before the event.<br /> </p><p><br /> The city's government will investigate the causes of the accident.<br /> </p>
