His arrival has sparked a stunning turnaround in their fortunes.
The Sun
On every corner men huddled and furtively contemplated the stunning turnaround.
Times, Sunday Times
It has been a stunning turnaround.
Times, Sunday Times
Lawmakers in the state now enjoy an $8 billion surplus, a stunning turnaround from the massive deficits and poor bond ratings of less than a decade ago.
The Times Literary Supplement