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.