Expert evidence ‘expressing opinion’ in JRs inadmissible, High Court rules – Law Society’s Gazette
‘Expert evidence in a judicial review which “goes beyond comment and expresses [an] opinion” about a decision under challenge is inadmissible, the High Court has said in dismissing an application to adduce a witness statement which consists “almost entirely of opinion evidence”.’
Law Society's Gazette, 8th November 2021
Source: www.lawgazette.co.uk