Affirmеd by published opinion. Chief Judge WILKINS wrote the opinion, in which Judge KING and Judge DUNCAN joined.
OPINION
Eric Kevin Mashburn appeals a decision of the district court denying his motion to suppress statements he made to police following his arrest for conspiracy to distribute, distribution of, and possession with the intent to distribute methamphetamine, see 21 U.S.C.A. §§ 841(a)(1), 846 (West 1999), as well as for possession of a firearm in connection with a drug trafficking offense, see 18 U.S.C.A. § 924(c)(1)(A) (West 2000). Mashburn argues that con *305 sideration of his statements by the district court at sentencing violated the Fifth Amendment. Finding no Fifth Amendment violation, we affirm.
I.
Federal agents,' acting on information obtained through a controlled narcotics purchase, arrested Mashburn outside his home in Chatham County, North Carolina. When arrested, Mashburn was in possession of methamphetamine and a firearm. One of the agents placed Mashburn in handcuffs and held him outside his home for 10 to 15 minutes while several other agents executed a search warrant inside. Mashburn, still in handcuffs, was then brought into his home and seated.on the couch in his living room.
One of the agents told Mashburn that he was facing 10 years in prison for the drug and firearm offenses and that “the only way that [he' could] actually help [himself] in a federal system is, number one, by acceptance of responsibility, and number two is substantial assistance.” J.A. 48. Mashburn then began to respond to the agents’ questions. After “approximately two to three” questions,
id.
at 50, the agents realized that Mashburn had not yet been given the required
Miranda
warnings,
see Miranda v. Arizona,
Mashburn pleaded guilty to possession with the intent to distribute and distribution of methamphetamine, as well as to possession of a firearm in connection with a drug trafficking offense. He moved to suppress consideration at sentencing of his statements made before and after he was warned of and waived his Miranda rights. After а hearing, the district court denied the motion to suppress and considered the substance of the postwarning statements at sentencing. Mashburn was sentenced to 168 months’ imprisonment. 3
II.
The Self-Incrimination Clause of the Fifth Amendment ensures that “[n]o person ... shall be compelled in any criminal ease to be a wit-ness agаinst himself.” U.S. Const. amend. V. With “the advent
*306
of modern custodial police interrogation” there arose “an increased concern about confessions obtained by coercion” in violation of the guarantee against compelled self-incrimination.
Dickerson v. United States,
Because Mashburn’s initial statements preceded the administration and his voluntary waiver of
Miranda
rights, the parties agree that his initial statements are irrebuttably presumed involuntary.
See Elstad,
A.
In
Elstad,
the Supreme Court held that “[a] subsequent administration of
Miranda
warnings to a suspect who has given a voluntary but unwarned statement ordinarily should suffice to remove the conditions that precluded admission of the earlier statement.”
Elstad,
*307
After the Oregon Supreme Court denied further review, the United States Supreme Court granted certiorari and reversed.
See id.
at 303, 318,
an unwarranted extension of Miranda to hold that a simple failure to administer the warnings, unaccompanied by any actual coercion or other circumstances calculated to undermine the suspect’s ability to exercise his free will, so taints the investigatory prоcess that a subsequent voluntary and informed waiver is ineffective for some indeterminate period,
id.
at 309,
The Court then rejected the “cat out of the bag” theory embraced by thе state court.
See id.
at 309-14,
B.
Last Term, in
Seibert,
the Court addressed the admissibility of statements obtained through a two-step police protocol: first, intentionally withholding
Miranda
warnings from a suspect, questioning the suspect until securing a confession; then obtaining a waiver of
Miranda
rights from the suspect and covering the same material using leading questions.
See Seibert,
The plurality distinguished Elstad, characterizing “the living room conversation” at issue there “as a good-faith Miranda *308 mistake, not only open to correction by careful warnings before systеmatic questioning ..., but posing no threat to warn-first practice generally.” Id. at 2612. In the plurality’s view, the admissibility of warned statements that follow on the heels of unwarned statements should depend “on whether Miranda warnings delivered midstream could be effective enough to accomplish their object,” taking into account
thе completeness and detail of the questions and answers in the first round of interrogation, the overlapping content of the two statements, the timing and setting of the first and the second, the continuity of police personnel, and the degree to which the interrogator’s questions treated the second round as continuous with the first.
Id. Applying these factors to the question-first protocol, the plurality concluded that the Miranda warnings delivered midstream would not have adequately conveyed to the suspect “that she retained a choice about continuing to talk,” and the statements obtained thereby were inadmissible. Id. at 2613.
Justice Kennedy, concurring in the judgment, added the fifth vote for suppression. In his view,- the plurality’s multi-factor test, which would apply to both intentional and unintentional two-stage interrogations, “cut[ ] too broadly.” Id. at 2616 (Kennedy, J., concurring in the judgment). Instead, he believed that “[t]he admissibility of postwarning statements should continue to be governed by thе principles of Elstad unless the deliberate two-step strategy was employed.” Id. If so, he explained, “postwarning statements that are related to the substance of prewarning statements must be excluded unless curative measures are taken before the postwarning statement is made.” Id. 4 Because no curative steps had been taken in Seibert, he deemed the postwarning statements inadmissible. See id.
C.
Because none of the opinions in
Seibert
garnered the votes of five Justices, the parties invite us to examine the individual оpinions in both
Elstad
and
Seibert
(as well as which Justices joined each opinion) to predict how the Court would resolve the issue before us. We are mindful, however, that our duty “is not to predict what the Supreme Court might do but rather to follow what it has done.”
West v. Anne Arundel County,
In
Seibert,
Justice Kennedy concurred in the judgment of the Court on the narrowest grounds. Unlike the plurality opinion which announced a multi-factor test that would apply to both intentional and unintentional two-stage interrogations,
see Seibert,
D.
Here, the district court found no evidence that the agents’ failure to convey Miranda warnings to Mashburn was deliberate or intentional. See J.A. 85 (“[T]he Court finds no intent in this case on the part of [Agent] Brown.”); id. (“The Court can’t find ... any intent to do wrong.”); id. at 86 (“I do not find it in this case, that it was inappropriate conduct.”). Therefore, the admissibility of Mashburn’s statements is governed by Elstad.
Elstad
instructs that “absent deliberately coercive or improper tactics in obtaining the initial statement, the mere fact that a suspect has made an unwarned admission does not warrant a presumption of compulsion” as to any subsequent, post-warning statement.
Elstad,
Mashburn concedes that his second, postwarning statement “was certainly voluntary.” Appellant’s Br. at 17. He argues, however, that the agents obtained his initial, prewarning statement using the deliberately coercive or improper tactics alluded to in
Elstad. See Elstad,
“[G]overnment agents may validly make some representations to a defendant or may discuss cooperation without rendering the resulting confession involuntary.”
United States v. Shears,
III.
For the reasons stated above, we affirm the decision of the district court.
AFFIRMED
Notes
. The warnings required by
Miranda
are that a suspect has the right to remain silent, that anything he says can be used against him in a court of law, that he has the right to the presence of an attorney, and that if he cannot afford an attorney one will be appointed for him prior to any questioning if he so desires.
Miranda,
. The record is uncleár as to what exactly Mashburn said before he received his Miranda warnings. Mashburn's motion to suppress indicates that, before receiving Miranda warnings, he talked about the quantities of drugs in which he had been dealing. Special Agent Jeff Brown testified at the suppression hearing that Mashburn “pretty well told us what we wanted to know" before he was given his Miranda warnings. J.A. 49. It is clear from the record, however, that the post-warning statements left none of the prewarn-ing statements uncovered.
. Mashburn does not argue that his sentence was imposed in violation of
United States v. Booker,
- U.S. -,
. In Justice Kennedy’s view, such curative measures "should be designed to ensure that a reasonable person in the suspect's situation would understand the import and effect of the
Miranda
warning and of the
Miranda
waiver”' — for example, “a substantial break in time and circumstances” between the two statements, or "an additional warning that explains the likely inadmissibility of the pre-warning custodial statement.”
Seibert,
. Because Mashburn conceded that the question-first strategy was not deliberately employed by the agents here, we need not reach the issue of which party bears the burden of proving whether the strategy was deliberately employed.
