Defensive back
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In American football and Canadian football, defensive backs 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, who take positions directly behind the line of scrimmage.
The defensive backs, in turn, generally are classified into several different specialized positions:
- Safety
- Cornerbacks, which include
- nickel backs, the fifth defensive back in some sets
- dime backs, the sixth defensive back in some sets
- The seventh defensive back, in the exceedingly rare 'dollar' 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.
[edit] See also
| Positions in American football and Canadian football | |||||||
|---|---|---|---|---|---|---|---|
| Offense | Defense | Special teams | |||||
| Linemen | Guard, Tackle, Center | Linemen | Tackle, End, Nose tackle | Kicking players | Placekicker, Punter, Kickoff specialist | ||
| Quarterback | Linebackers | Snapping | Long snapper, Holder | ||||
| Backs | Halfback, Fullback, H-back | Backs | Cornerback, Safety | Returning | Punt returner, Kick returner | ||
| Receivers | Wide receiver, Tight end, Slotback | Nickelback, Dimeback | Tackling | Gunner | |||
| Formations - Nomenclature | |||||||

