Using Deposition Testimony at Trial as Substantive Evidence

Deposition testimony can be used at trial as substantive evidence—meaning the jury treats the recorded words as proof of the facts stated—in two main situations under Federal Rule of Civil Procedure 32: when the witness is legally unavailable, or when the deposition is of an opposing party or that party’s corporate representative. In either case, the testimony still has to clear the ordinary rules of evidence, including hearsay and Rule 403. Everything else is impeachment, which is a different use with a lower bar and a narrower effect.¹

Why Substantive Use Is Different From Impeachment

Any party can use any deposition to contradict a witness who testifies live. That is impeachment. It requires nothing more than a prior inconsistent statement in the transcript, and the jury hears it only to judge whether the witness is being truthful on the stand, not as independent proof of what happened.¹

Substantive use is a different request. The jury is being told to accept the deposition answers as evidence of the underlying facts, the same way they would accept live testimony. Rule 32 limits that use to specific situations, and the presentation itself is different: in a jury trial, if any party asks, deposition testimony offered for anything other than impeachment must be presented in video or audio form when a recording exists, unless the court finds good cause to allow a transcript reading instead.¹

Depositions of an Opposing Party

The broadest path requires no showing of unavailability. Under Rule 32(a)(3), any party may use the deposition of an adverse party for any purpose. The rule reaches beyond the named party to anyone who, at the time of the deposition, was the party’s officer, director, managing agent, or Rule 30(b)(6) designee.¹

This matters in cases against corporations. A company’s Rule 30(b)(6) witness speaks for the organization, and damaging admissions from that witness can be played directly to the jury regardless of whether the designee shows up for trial. The corporation cannot sidestep the rule by sending a different representative to the courtroom. The rule looks at the person’s role when they were deposed. Someone who was a managing agent during the deposition but left the company before trial can still be used this way.

When a Witness Is Legally Unavailable

Rule 32(a)(4) lists the grounds that make a witness unavailable and open their deposition to substantive use by any party:

The witness has died.
The witness is more than 100 miles from the courthouse or outside the United States, and the party offering the deposition did not cause that absence.
The witness is unable to attend or testify because of illness, age, or infirmity.
The party offering the deposition tried to subpoena the witness and could not secure attendance.
Exceptional circumstances exist, and the court finds that justice requires allowing the deposition.¹

Federal Rule of Evidence 804(a) adds a ground that comes up more often than people expect. When a witness invokes the Fifth Amendment and the court upholds the privilege, the witness is unavailable for hearsay purposes. The judge must actually rule on the claim; the witness cannot simply announce an invocation and leave.²

The 100-mile rule trips up lawyers who assume a reluctant but reachable witness qualifies. A person who lives 80 miles from the courthouse and simply refuses to show up is not unavailable. The party wanting to use the deposition has to try to compel attendance first.

The Testimony Still Has to Clear Hearsay

Being under oath at the deposition does not exempt the transcript from the rules of evidence. Each statement offered must satisfy the same standards as live testimony, and the hearsay rule is usually the hurdle.

Two routes take care of most situations. First, an opposing party’s own statement offered against them is excluded from the definition of hearsay. If you deposed the defendant and the defendant said something that helps your case, that answer is admissible against the defendant because the rules do not treat it as hearsay in the first place. Second, when a witness testifies at trial and the deposition contains a prior inconsistent statement given under oath, that earlier statement also falls outside the hearsay definition, provided the witness is on the stand and subject to cross-examination about it.³

For an unavailable witness, the path runs through Rule 804(b)(1), the former testimony exception. It requires that the party against whom the deposition is now offered had a meaningful opportunity to examine the witness during the original deposition.²

Even after clearing hearsay, portions of a transcript can still be kept out under Rule 403 if their value as evidence is substantially outweighed by unfair prejudice, confusion, or the risk of misleading the jury.⁴

Objections You Can Lose by Staying Silent

Some objections have to be made during the deposition or they are gone for good. These are the ones that could have been cured on the spot: the form of a question, the responsiveness of an answer, the manner of taking the deposition, and the officer’s qualifications. If a question was leading, counsel could have rephrased it. If an answer was nonresponsive, the examiner could have redirected. Silence counts as acceptance.¹

Objections to relevance, competence, and materiality survive. They go to whether the evidence should come in at all, not to how the question was asked, and raising them at the deposition would not have changed anything. Those get decided by the trial judge when the testimony is offered.¹

When an objection is raised at the deposition, it must be stated concisely without argument or coaching, and the witness answers subject to the objection. The point is to create a record for the trial judge, not to hold a mini-hearing in the conference room.⁵

Designating and Presenting the Testimony

Before trial, each party identifies the specific deposition testimony it intends to present. Under Rule 26(a)(3), parties must disclose which witnesses will be presented by deposition at least 30 days before trial, unless the court sets a different schedule.⁶

Designation is done by page and line. You send the opposing party your list, and they return counter-designations, which are additional portions they want included for context. The rule of completeness in Federal Rule of Evidence 106 drives this exchange. It prevents one side from pulling a single answer that sounds damaging when the surrounding exchange tells a different story.⁷

After designations and counter-designations come objections to specific lines. Most courts require the parties to meet, resolve what they can, and submit the rest to the judge before opening statements. Only the certified transcript from the court reporter counts as the official record.

At trial, transcript readings typically use two voices: one attorney reads the questions, and another person, often a paralegal, reads the answers from the witness box. Video is usually more persuasive because jurors can see pauses, expressions, and tone. When testimony is offered substantively in a jury trial and a video recording exists, any party can insist on the video, and the court can override that preference only for good cause.¹

Criminal Cases Work Differently

All of the above governs civil litigation. In criminal cases, the Sixth Amendment’s Confrontation Clause changes the analysis. In Crawford v. Washington, the Supreme Court held that testimonial statements, including depositions, cannot be admitted against a criminal defendant unless the witness is unavailable and the defendant had a prior opportunity to cross-examine that witness.⁸

A prosecutor cannot read a deposition into evidence just because a witness moved away or stopped cooperating. The right to face an accuser is constitutional, and courts apply it strictly. If the prosecution’s own negligence contributed to the witness’s absence, the Confrontation Clause bars the testimony altogether.⁹ Defense attorneys face fewer constitutional restrictions when offering deposition testimony that helps the accused, because the clause protects the defendant rather than the government, but hearsay and unavailability rules still apply on both sides.

1
Legal Information Institute. Federal Rules of Civil Procedure Rule 32 – Using Depositions in Court Proceedings
2
Legal Information Institute. Federal Rules of Evidence Rule 804 – Hearsay Exceptions; Declarant Unavailable
3
Legal Information Institute. Federal Rules of Evidence Rule 801 – Definitions That Apply to This Article; Exclusions from Hearsay
4
Legal Information Institute. Federal Rules of Evidence Rule 403 – Excluding Relevant Evidence for Prejudice, Confusion, Waste of Time, or Other Reasons
5
Legal Information Institute. Federal Rules of Civil Procedure Rule 30 – Depositions by Oral Examination
6
Legal Information Institute. Federal Rules of Civil Procedure Rule 26 – Duty to Disclose; General Provisions Governing Discovery
7
Legal Information Institute. Federal Rules of Evidence Rule 106 – Remainder of or Related Writings or Recorded Statements
8
Legal Information Institute. Crawford v. Washington (No. 02-9410)
9
Legal Information Institute. Sixth Amendment – Early Confrontation Clause Cases