"Ferguson claimed Wiley had not played the correct amount of added time because he had failed to add on an additional minute to the four already signalled once United scored."
Apparently, if you score a goal, and celebrate, in stoppage, you should have at least an additional minute added on. Why didn't Sir Felchy complain about the fact that nearly no extra time was added on to the derby stoppage after Owen's goal? Oh, what, nevermind.