Olympic flame extinguished by Rio protesters

The Olympic torch relay was disrupted by striking teachers after it entered Rio de Janeiro. Video footage of the demonstration suggests the flame was extinguished while the runner carrying the torch had to be bussed to safety. The incident forced a temporary halt and prompted some runners to quit the relay. Protesters stoned cars and police responded with tear gas and pepper spray. To avoid further problems, a stretch of the relay was missed out.
Read more: https://www.theguardian.com/sport/2016/jul/28/olympic-flame-extinguished-rio-de-janeiro-protesters?source=Snapzu