What we know about the mistrial in the case against the former world junior hockey players

It was unexpected and the reason can’t be shared yet. Just days after a jury began hearing the sexual assault case against five hockey players in a London, Ont., courthouse, the judge ordered a mistrial. The players have pleaded not guilty.The proceedings restarted immediately on Friday with the selection of a new jury. To help understand the legal concepts, here are the insights of two veteran criminal lawyers and a former Crown attorney.