Percy's men were often surrounded, but they had the tactical advantage of interior lines.

In addition to the interior line, a full offensive line may also include a tight end outside one or both of the tackles.

The interior lines - and with 20 fingers at work, there are lots of them - lack clarity.

In both rugby and American football all the major interior lines run transversely across the playing area.

That's why there's no better position on the field than interior defensive line.

Need help on interior line and linebackers to stop run.

The interior lines separating player squares are out of bounds.

Has not each interior line cut off half of the four spaces?

Where one of the contending forces is surrounded, the fronts are called interior lines.

Thus, the Federal army had interior lines, while the Confederate line was nearly five miles (8 km) long.