In American football and Canadian football, defensive backs (DBs) are the players on the defensive team who take positions somewhat back from the line of scrimmage; they are distinguished from the defensive line players and linebackers, who take positions directly behind or close to the line of scrimmage.
The defensive backs, in turn, generally are classified into several different specialized positions:
- Safety, Which include,
- Free Safety, Most often the deepest safety
- Strong Safety, The bigger more physical safety,Much like a small, quicker linebacker
- Defensive halfback (Canadian football only)
- Cornerback, which include
- nickel back, the fifth defensive back in some sets
- dime back, the sixth defensive back in some sets
- The seventh defensive back, in the exceedingly rare 'quarter' set
- known as a dollar back or a quarter back (not to be confused with the offensive player who throws the ball)
The group of defensive backs is known collectively as the secondary. They most often defend the wide receiver corps; however, at times they may also line up against a tight end or a split out running back. They are usually the smallest, quickest players on the field.
Famous quotes containing the words defensive, backs and/or coach:
“Hats divide generally into three classes: offensive hats, defensive hats, and shrapnel.”
—Katharine Whitehorn (b. 1926)
“The first man to discover Chinook salmon in the Columbia, caught 264 in a day and carried them across the river by walking on the backs of other fish. His greatest feat, however, was learning the Chinook jargon in 15 minutes from listening to salmon talk.”
—State of Oregon, U.S. public relief program (1935-1943)
“President Lowell of Harvard appealed to students ‘to prepare themselves for such services as the Governor may call upon them to render.’ Dean Greenough organized an ‘emergency committee,’ and Coach Fisher was reported by the press as having declared, ‘To hell with football if men are needed.’”
—For the State of Massachusetts, U.S. public relief program (1935-1943)