‘The Court of Appeal’s answer to this question in HCA International Limited v CMA [2015] EWCA Civ 492 was, in effect: rarely. The judgment, which contains some serious criticism of the CMA even though it won the case, illustrates just how high the threshold is before a court will insist that a remitted decision should go to a new decision-maker. It is not enough for the original decision-maker to have made a mistake, however conspicuous. Rather, there needs to be a reasonable perception of unfairness or damage to public confidence in the regulatory process.’
Competition Bulletin from Blackstone Chambers, 25th September 2015
Source: www.competitionbulletin.com