scrutiny

"The artists' seven-track rap battle was a 'war of words' that was the subject of substantial media scrutiny and online discourse," the judge wrote.

Asked whether it is fair for top referees to expect a high level of scrutiny given what can be at stake on the pitch, Taylor says: "I wouldn't argue against scrutiny being there."

But some experts say more scrutiny is needed on firefighter tactics.

The attempted departure came as the White House moves to intensify scrutiny of left-wing organizations.

But concerns about a possible AI bubble are running amok, as stretched valuations within the technology sector draw an increasing amount of scrutiny.