Many are saying Holyrood faces a ‘crisis of credibility’ over its inquiry into the handling of harassment complaints against Alex Salmond, now that his written evidence submitted to the inquiry has been redacted at the request of the Crown Office. In another development, MSPs on the inquiry committee have asked the Crown Office to hand over all correspondence between Peter Murrell, chief executive officer of the SNP and Ms Sturgeon's husband; Liz Lloyd, Nicola Sturgeon's chief of staff; Sue Ruddick, chief operating officer for the SNP; and Ian McCann, SNP compliance officer. Mr Salmond claims the documents being requested will show he was the victim of a high-level plot. Ms Sturgeon, who has emphatically denied there was any such plotting against her former boss, is scheduled to appear before MSPs next week. She described suggestions that the Crown Office's intervention was politically influenced as ‘downright wrong’.