"We are incredibly disappointed this has happened again," an International Cricket Council (ICC) spokesman said in a statement. "We do not condone any sort of political messages at the ICC Men's Cricket World Cup. Throughout the tournament we have worked with local police forces around the country to prevent this type of protest occurring.
"After the previous incident we were assured by West Yorkshire Police there would not be repeat of this issue, so we are very dissatisfied it has happened again." Last Saturday, a plane with "Justice for Balochistan" flew over the venue before Pakistan's match against Afghanistan, triggering scuffles among a section of the fans.