Cricket: Spectators threw missiles on to the pitch and set advertising hoardings on fire after bad weather forced Sunday's fifth one-dayer between India and England to be abandoned without a ball being bowled.
Fans attacked policemen with water bottles and bamboo poles after overnight rain and poor ground conditions held up the start of play.
India hold an unassailable 4-0 lead in the seven-game series.
Thousands of fans, who had packed into the stadium since early in the morning, grew restless as a wet outfield diminished hopes for even a truncated game.
Umpires Rudi Koertzen and Arani Jayaprakash carried out four inspections before deciding that no play would be possible.
Heavy overnight rain left the outfield wet. A helicopter was pressed into service to dry the ground but to no avail.
Guwahati is the main city of India's restive northeastern state of Assam. Heavy security has been provided for the players.
The next game will be played in Jamshedpur on Wednesday.