Taking note of the controversy over hazardous playing conditions during the recent Test match between India and Sri Lanka here, the International Cricket Council (ICC) said on Friday that it may formulate pollution guidelines for similar situations in future. The Sri Lankan players had repeatedly complained over the high levels of pollution in the capital during the third Test match on December 2-6 at the Ferozshah Kotla and wore masks on the field during India's first innings on the second day.

Sri Lanka cricket players wearing masks in an attempt to protect themselves from air pollution at the Feroz Shah Kotla Cricket Stadium. Pic/ PTI