Collins ranged over from the hashmark in Cover 2 to break up a 40-yard bomb to Roy Williams.
From the jsonline.com
He caught the ball on the four-yard line near the left hashmark.
From the washingtonpost.com
Collins broke from the right hashmark on the dead run, timed his break on the ball perfectly and returned the interception untouched to the end zone.
From the jsonline.com
Oakland stalls in the first quarter at midfield, at the left hashmark, and Lechler is told to try to place the ball across the field, inside the 10-yard line.
From the sportsillustrated.cnn.com
Moss sprinted a step ahead of rookie cornerback Vontae Davis as he slanted across, finding open space by the right hashmark by the time Brady zipped him a pass in stride.
From the boston.com
More examples
Service stripe: an insignia worn to indicate years of service
Hashmarks mark off each yard of a football field and are used to help the referee mark the ball after a play is over.
(Hashmarks) The rows of lines on the field, near the middle of the field, that signal 1 yard increments. The ball is marked at or near the hashmarks prior to each play.
One of four lines extending 3 feet in from a sideline, 28 feet from and parallel to a baseline.