It's an oldie bit it's still relevant (thanks to the ranter!)
ESPN NEWS, SunLife Stadium: The Miami Dolphins football practice was delayed today for nearly 2hrs after 1 of the players happened to glance down and notice a suspicious looking, powdery white substance on the practice field. Tony Sparano immediately suspended practice while authorities were called in to investigate. After a complete analysis, FBI forensics determined that the white substance previously unknown to Dolphin offensive players was the goal line. Practice resumed when the FBI decided that the team would not be likely to encounter the substance again this week.