The snow covers the yard markers.

After getting the flag, Hayes began ripping up the yard markers and throwing the first-down marker into the ground like a javelin, prompting another unsportsmanlike conduct flag.

Later, computer analysis established that Dyson caught the ball on the same yard marker that Wycheck threw it from, confirming that the pass was indeed a lateral.

By the end of Hayes' tirade, he had broken a yard marker, shredded a first-down indicator and earned two 15-yard unsportsmanlike penalties.

Anderson lined up on the right side, a yard outside the yard markers.

Students began using metal folding chairs and planks of wood that had been used as yard markers for weapons.

Alongside, orange pylons - used as yard markers on the outdoor field - were buried up to their tips.

For the first-down line to be acceptable to fans, it must look as natural as a yard marker painted onto the grass or artificial turf.

Normally, the yard markers have nothing to do with where the backs position themselves.

Playing in a steady snow that obscured the yard markers and made footing treacherous, Madkin completed 9-of-19 passes for 71 yards and a pair of touchdowns.