Top-flight refs have made a series of blunders throughout the season, drawing criticism from pundits and supporters alike, but Riley remains defiant that their performances are at a high level.
Former boss Keith Hackett had called for Riley to be removed from his position given the standard of officiating.
“Keith’s entitled to his opinion,” Riley told the Times. “Everyone has one. But Keith’s description is not something I recognise of the organisation, the standards and what these officials achieve.
“It’s not something that the people that I engage with – the PFA (Professional Footballers’ Association), LMA (League Managers Association), FA (Football Association) – recognise. None of the data bears that out.
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