The Moto2 class has not had a lot of luck with their starts in 2016. First there was Qatar, where a mass jump start saw some riders called in for a ride through, some issued with a time penalty, and few people very happy about the way it was handled.
That situation was all down to a problem with some of the high-speed starting grid cameras which check for false starts.
In Mugello there was more starting grid misery. This time, though, the problem was not with jump starts, but with restarts. An interrupted race and a quick start procedure ended up causing chaos, the first running of that procedure catching a lot of teams out, which in turn caused problems for Race Direction.
As is their wont, unforeseen circumstances managed to catch everyone out, causing the first quick start procedure to be abandoned, and a regular restart instituted.
The reasons for red-flagging the race were sound. Xavi Vierge crashed at the entry of the Biondetti chicane, his bike piercing the air fence, and deflating it. Without an air fence in place, the track was simply too dangerous to continue.