1 Don't pass the foul line.
2 Are you stable at the foul line?
3 Get ready for a parade to the foul line.
4 He batted the ball over the foul line.
5 You stepped on the foul line.
6 I got two on the first base foul line.
7 The foul line is only for competitions.
8 The ball landed outside the foul line and was ruled out of play.
9 In the ACC if you breathed on him hard he was going to the foul line.