I think it will prove pretty disastrous for both parties.

The result always proves disastrous, as the story or film makes no sense.

Its choices in the past 12 days have proved disastrous.

"To press your opinion on that matter would have proven disastrous."

In the wrong hands such information could prove disastrous to my people.

If they were delayed, her next move would prove disastrous.

We believe this politically easy decision will prove disastrous for the university.

This move proved disastrous and by early 1987, the station changed back to Top 40.

This decision would prove disastrous, as it turned the school into a military target.

The war, which proved disastrous for Iraq, lasted only six weeks.