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Rule 14.Third-party practice.

Last amended October 1, 1995 · Last verified July 6, 2026

In one sentenceRule 14 lets a defendant pull a new party into an existing lawsuit by claiming that person owes the defendant reimbursement for all or part of whatever the defendant might have to pay the plaintiff, so related liability can be sorted out in one case instead of two.

Full Text of Rule 14

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(a) When defendant may bring in third party. At any time after commencement of the action a defending party, as a third-party plaintiff, may cause a summons and complaint to be served upon a person not a party to the action who is or may be liable to the third-party plaintiff for all or part of the plaintiff’s claim against the third-party plaintiff. The third-party plaintiff need not obtain leave to make the service if the third-party plaintiff files the third-party complaint not later than ten (10) days after serving the original answer. Otherwise the third-party plaintiff must obtain leave on motion upon notice to all parties to the action. The person served with the summons and third-party complaint, hereinafter called the third-party defendant, shall make any defenses to the third-party plaintiff’s claim as provided in Rule 12 and any counterclaims against the third-party plaintiff and cross-claims against other third-party defendants as provided in Rule 13. The third- party defendant may assert against the plaintiff any defenses which the third-party plaintiff has to the plaintiff’s claim. The third-party defendant may also assert any claim against the plaintiff arising out of the transaction or occurrence that is the subject matter of the plaintiff’s claim against the third-party plaintiff. The plaintiff may assert any claim against the third-party defendant arising out of the transaction or occurrence that is the subject matter of the plaintiff’s claim against the third-party plaintiff, and the plaintiff’s failure to do so shall have the effect of the failure to state a claim in a pleading under Rule 13(a). The third-party defendant thereupon shall assert any defenses as provided in Rule 12 and any counter- claims and cross-claims as provided in Rule 13. Any party may move to strike the third-party claim, or for its severance or separate trial. A third-party defendant may proceed under this rule against any person not a party to the action who is or may be liable to the thirdparty defendant for all or part of the claim made in the action against the thirdparty defendant.
(b) When plaintiff may bring in third party. When a counterclaim is asserted against a plaintiff, the plaintiff may cause a third party to be brought in under circumstances which under this rule would entitle a defendant to do so.
(c) [Omitted.]
(dc) District court rule. Rule 14 applies in the district courts to actions which are not on the small claims docket.

Amendment History

[Amended 5-16-83, eff. 7-1-83; Amended eff. 10-1-95.]

Committee Comments

Committee Comments on 1973 Adoption

Third-party practice, or, as it usually is called, “Impleader,” is the procedure by which a defendant in an action may bring in a new party to the action, who is or may be liable to him for all or part of the plaintiff’s claim against him. The purpose of this practice, and of Rule 14 which authorizes it, is to avoid multiple suits. By permitting an entire controversy to be disposed of in one action the rule should save the time and cost of duplication of evidence, obtain consistent results from identical or similar evidence, and do away with the serious handicap to the defendant of a time difference between the judgment against him and the judgment in his favor against the party liable over to him. 3 Moore’s Federal Practice, ¶ 14.04 (2d ed. 1968).

Plain-English Summary

Rule 14 governs what lawyers usually call impleader, or third-party practice. If a defendant believes someone else — not yet part of the case — is or may be responsible for covering all or part of a judgment against the defendant, the rule lets the defendant bring that person into the same lawsuit as a third-party defendant. The classic example is a defendant who was only partly at fault and wants a manufacturer, subcontractor, or insurer to shoulder some or all of the loss. Rather than waiting to lose the case and then filing a separate lawsuit for reimbursement, the defendant can resolve everything in one proceeding.

The rule rewards speed: a defendant who files the third-party complaint within ten days of serving the original answer needs no court permission. After that window closes, the defendant must ask the court for leave, giving every other party notice and a chance to object. Once served, the third-party defendant steps into a role much like an original defendant — raising defenses, asserting counterclaims and cross-claims, and even pulling in a further party if someone else might be liable over to them.

Third-party practice is not a backdoor for expanding the lawsuit into unrelated territory. It exists only for claims of liability over — indemnity, contribution, or something functionally similar — not for any claim a defendant happens to have against a stranger to the case. And the rule does not create substantive rights to indemnity or contribution where the underlying law provides none; it only supplies the procedure for enforcing rights that already exist.

Because pulling in new parties and claims can complicate a case, any party may ask the court to strike the third-party claim or order it tried separately. The plaintiff, too, gets pulled into the expanded picture: if the third-party defendant is or may be liable for part of what the original defendant owes the plaintiff, the plaintiff can assert a related claim directly against that third-party defendant, and generally must do so or risk losing the ability to raise it later.

Frequently Asked Questions

When can a defendant bring in a third party under Rule 14?

At any time after the action begins, a defendant may serve a third-party complaint on someone not yet a party who is or may be liable for all or part of the plaintiff’s claim against the defendant.

Does a defendant need court permission to file a third-party complaint?

Not if it is filed within ten days of serving the original answer. After that, the defendant must obtain leave of court on motion, with notice to all parties.

Can the plaintiff sue the third-party defendant directly?

Yes, for any claim arising out of the same transaction or occurrence as the plaintiff’s claim against the original defendant, and failing to do so can carry the same consequences as failing to raise a compulsory counterclaim.

Does Rule 14 create a right to indemnity or contribution that did not otherwise exist?

No. The rule is purely procedural. It provides a mechanism for enforcing indemnity or contribution rights that arise under other law; it does not create those rights.

Can a third-party defendant bring in yet another party?

Yes. A third-party defendant may proceed under the same rule against anyone else who is or may be liable to it for all or part of the claim made against it.

Source & verification. The rule text, amendment history, and Committee Comments are reproduced verbatim from the official Alabama Rules of Civil Procedure (Ala. R. Civ. P. 14). Prescribed by the Supreme Court of Alabama (Ala. Const. amend. 328, § 6.11). The plain-English summary is original and written by us. Last verified July 6, 2026. · Official source
Also known as: third-party practiceimpleaderthird-party complaintAla. R. Civ. P. 14