goal line 
noun
A line across a football or hockey field at or near its end, on which the goal is placed or which acts as the boundary beyond which a try or touchdown is scored.The Cowboys returned it down near the goal line and then scored, giving them a 27-17 lead....
- The only useful use of Galileo is to make certain whether or not the football crossed the goal line!
- UBC won the field position battle, pinning SFU near their own goal line on more than one occasion in the first half.
- lockset
- lockshoe
- lock side
- lock sill
- locksman
- locksmith
- locksmithery
- locksmithing
- lock someone down
- lock someone out
- lock someone out of
- lock someone/thing in (or into)
- lock someone up (or away)
- lock something away
- lock something up (also lock up)
- lockspit
- lockspitting
- lock spring
- lock staple
- lock station
- lockstep
- lock stitch
- lock-stitched
- lock, stock, and barrel
- lockstop