Police said that there was no credible threat behind the calls, but they caused widespread disruption.
Times, Sunday Times
Local law chiefs insist there was 'no credible threat'.
The Sun
It means you will never be able to use credible threat.
Times, Sunday Times
But he was then well and truly winded by a sucker punch from his own players as they failed to mount a credible threat.
The Sun
Officials called it a 'credible threat' — but serious doubts later emerged.
The Sun