They were on a collision course from the start, party officials say.

They were moving on a dead collision course with his position.

The two leaders are once again on a collision course.

"But it looks like he found himself on collision course with the board."

"Do they want to go into a collision course with Israel?"

Since then, the two stars have been on a collision course.

They are on collision course with Christian life and teaching.

But when someone else is after the same line, it becomes a collision course.

Population growth and water supply are on a collision course.

The two courts might seem to be on a collision course.