police error (Pennsylvania) · Go Syfert
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police error in Pennsylvania

42 Pennsylvania opinions name it 3 courts 1967–2025 13 in the last five years

The cases below were cited by Pennsylvania courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.

Followed or applied (23)

CaseFollowedCited
Commonwealth v. Fulton, I., Aplt.green
pa · 2018 · cited in 8 Pennsylvania opinions naming this issue, 2019–2025
2 sentences

2025Such evidence may only be used under certain exceptions, such as when the when the evidence would have “inevitably been discovered without reference to the police error or misconduct.” Id. at 489 (citation omitted).

2025Such evidence may only be used under certain exceptions, such as when the evidence would have “inevitably been discovered without reference to the police error or misconduct.” Id. at 489 (citation omitted).

68
Nix v. Williamsgreen
scotus · 1984 · cited in 6 Pennsylvania opinions naming this issue, 2014–2025
2 sentences

2025When “the evidence in question would inevitably have been discovered without reference to the police error or misconduct, there is no nexus sufficient to provide a taint and the evidence is admissible.” Nix, 467 U.S. at 448 .

2022See, e.g., Commonwealth v. Melendez, 676 A.2d 226, 230 (Pa. 1996); Nix v. Williams, 467 U.S. 431, 447 (1984) (“[W]hen ... the evidence in question would inevitably have been discovered without reference to the police error or misconduct, there is no nexus sufficient to provide a taint and the evidence is admissible.”).

36
Commonwealth v. Gonzalezgreen
pasuperct · 2009 · cited in 3 Pennsylvania opinions naming this issue, 2019–2025
2 sentences

2025More specifically, the inevitable discovery exception allows admission of otherwise illegally obtained evidence “[i]f the prosecution can establish by a preponderance of the evidence that the illegally obtained evidence ultimately or inevitably would have been discovered by lawful means[.] The purpose of the inevitable discovery rule is to block setting aside convictions that would have been obtained without police misconduct.” Commonwealth v. Bailey, 986 A.2d 860, 862 (Pa. Super. 2009) (brackets and ellipses omitted); see also Commonwealth v. Gonzalez, 979 A.2d 879, 890 (Pa. Super. 2009) ____

2022“The purpose of the inevitable discovery rule is to block setting aside convictions that would have been obtained without police misconduct.” Commonwealth v. Gonzalez, 979 A.2d 879, 890 (Pa. Super. 2009) (citing Nix, 467 U.S. at 444 n.4).

33
Commonwealth v. Baileygreen
pasuperct · 2009 · cited in 2 Pennsylvania opinions naming this issue, 2025–2025
2 sentences

2025Any evidence obtained by police through an unlawful search “may only be used against the defendant if [. . .] the evidence in question would inevitably have been discovered without reference to the police error or misconduct.” Commonwealth v. Fulton, 179 A.3d 475, 489-90 (Pa. 2018) (citations, quotation marks, and brackets omitted); see also Commonwealth v. Bailey, 986 A.2d 860, 862 (Pa. Super. 2009) (illegally obtained evidence is allowable “[i]f the prosecution can establish by a preponderance of the evidence that the illegally obtained evidence ultimately or inevitably would have been disco

2025More specifically, the inevitable discovery exception allows admission of otherwise illegally obtained evidence “[i]f the prosecution can establish by a preponderance of the evidence that the illegally obtained evidence ultimately or inevitably would have been discovered by lawful means[.] The purpose of the inevitable discovery rule is to block setting aside convictions that would have been obtained without police misconduct.” Commonwealth v. Bailey, 986 A.2d 860, 862 (Pa. Super. 2009) (brackets and ellipses omitted); see also Commonwealth v. Gonzalez, 979 A.2d 879, 890 (Pa. Super. 2009) ____

22
Silverthorne Lumber Co. v. United Statesgreen
scotus · 1920 · cited in 3 Pennsylvania opinions naming this issue, 1973–2018
2 sentences

2018Such evidence may only be used against the defendant "[i]f knowledge of [the evidence] is gained from an independent source," Silverthorne Lumber Co. , 251 U.S. at 392 , 40 S.Ct. 182 , or "the evidence in question would inevitably have been discovered without reference to the police error or misconduct," *490 Nix v. Williams , 467 U.S. 431 , 448, 104 S.Ct. 2501 , 81 L.Ed.2d 377 (1984).

2018Such evidence may only be used against the defendant "[i]f knowledge of [the evidence] is gained from an independent source," Silverthorne Lumber Co. , 251 U.S. at 392 , 40 S.Ct. 182 , or "the evidence in question would inevitably have been discovered without reference to the police error or misconduct," *490 Nix v. Williams , 467 U.S. 431 , 448, 104 S.Ct. 2501 , 81 L.Ed.2d 377 (1984).

13
Miranda v. Arizonagreen
scotus · 1966 · cited in 2 Pennsylvania opinions naming this issue, 1968–1995
2 sentences

1995Moreover, where, as here, a defendant, stopped under suspicion of driving under the influence, responds to a police inquiry concerning the defendant’s understanding of field sobriety tests, evidence of the content or manner of the defendant’s speech is inadmissible at trial, absent a waiver of the protections afforded under Miranda v. Arizona, 384 U.S. 436 , 86 S.Ct. 1602 , 16 L.Ed.2d 694 (1966).

1995Moreover, where, as here, a defendant, stopped under suspicion of driving under the influence, responds to a police inquiry concerning the defendant’s understanding of field sobriety tests, evidence of the content or manner of the defendant’s speech is inadmissible at trial, absent a waiver of the protections afforded under Miranda v. Arizona, 384 U.S. 436 , 86 S.Ct. 1602 , 16 L.Ed.2d 694 (1966).

12
Murray v. United Statesgreen
scotus · 1988 · cited in 1 Pennsylvania opinions naming this issue, 2025–2025
1 sentence

2025More specifically, the inevitable discovery exception allows admission of otherwise illegally obtained evidence “[i]f the prosecution can establish by a preponderance of the evidence that the illegally obtained evidence ultimately or inevitably would have been discovered by lawful means[.] The purpose of the inevitable discovery rule is to block setting aside convictions that would have been obtained without police misconduct.” Commonwealth v. Bailey, 986 A.2d 860, 862 (Pa. Super. 2009) (brackets and ellipses omitted); see also Commonwealth v. Gonzalez, 979 A.2d 879, 890 (Pa. Super. 2009) ____

11
Commonwealth v. Romerogreen
pa · 1999 · cited in 1 Pennsylvania opinions naming this issue, 2025–2025
1 sentence

2025See Romero, 722 A.2d at 1019 .

11
Commonwealth v. Hlatkygreen
pasuperct · 1993 · cited in 1 Pennsylvania opinions naming this issue, 2022–2022
1 sentence

2022See, e.g., Commonwealth v. Holt, 270 A.3d 1230, 1235-36 (Pa. Super. 2022) (“[O]ne who makes false statements in response to a police inquiry ‘provides’ false - 19 - J-S10034-22 statements, and the legislature’s amendment of the statutory language was designed to include such statements within the ambit of Section 5105(a)(5).”); Commonwealth v. Hlatky, 626 A.2d 575, 582 (Pa. Super. 1993) (false statements made in response to questions by the police when the defendant had knowledge of the true nature of the incident was sufficient to sustain a conviction for making false reports).

11
Commonwealth v. Melendezgreen
pa · 1996 · cited in 1 Pennsylvania opinions naming this issue, 2022–2022
1 sentence

2022See, e.g., Commonwealth v. Melendez, 676 A.2d 226, 230 (Pa. 1996); Nix v. Williams, 467 U.S. 431, 447 (1984) (“[W]hen ... the evidence in question would inevitably have been discovered without reference to the police error or misconduct, there is no nexus sufficient to provide a taint and the evidence is admissible.”).

11
Com. v. Holt, S.green
pasuperct · 2022 · cited in 1 Pennsylvania opinions naming this issue, 2022–2022
1 sentence

2022See, e.g., Commonwealth v. Holt, 270 A.3d 1230, 1235-36 (Pa. Super. 2022) (“[O]ne who makes false statements in response to a police inquiry ‘provides’ false - 19 - J-S10034-22 statements, and the legislature’s amendment of the statutory language was designed to include such statements within the ambit of Section 5105(a)(5).”); Commonwealth v. Hlatky, 626 A.2d 575, 582 (Pa. Super. 1993) (false statements made in response to questions by the police when the defendant had knowledge of the true nature of the incident was sufficient to sustain a conviction for making false reports).

11
Commonwealth v. Roxberrygreen
pa · 1992 · cited in 1 Pennsylvania opinions naming this issue, 2021–2021
1 sentence

2021Accord Commonwealth v. Roxberry, 602 A.2d 826, 828 (Pa. 1992) (holding counsel was ineffective in failing to object to the absence of an alibi jury instruction upon rejecting the Commonwealth’s argument that the defendant’s alibi testimony was not corroborated, stating “[b]ecause credibility is indisputably the exclusive province of the jury, we cannot properly permit a judge, under the guise of exercising discretion, to remove the alibi issue from the jury merely because the judge finds the evidence incredible”); Commonwealth v. Weber, 189 A.3d 1016, 1026 (Pa.Super. 2018) (holding that trial

11
District of Columbia v. Wesbygreen
scotus · 2018 · cited in 1 Pennsylvania opinions naming this issue, 2021–2021
1 sentence

2021District of Columbia v. Wesby, 138 S.Ct. 577, 588 (2018).

11
Commonwealth v. Webergreen
pasuperct · 2018 · cited in 1 Pennsylvania opinions naming this issue, 2021–2021
1 sentence

2021Accord Commonwealth v. Roxberry, 602 A.2d 826, 828 (Pa. 1992) (holding counsel was ineffective in failing to object to the absence of an alibi jury instruction upon rejecting the Commonwealth’s argument that the defendant’s alibi testimony was not corroborated, stating “[b]ecause credibility is indisputably the exclusive province of the jury, we cannot properly permit a judge, under the guise of exercising discretion, to remove the alibi issue from the jury merely because the judge finds the evidence incredible”); Commonwealth v. Weber, 189 A.3d 1016, 1026 (Pa.Super. 2018) (holding that trial

11
Commonwealth v. Talbertgreen
pasuperct · 2015 · cited in 1 Pennsylvania opinions naming this issue, 2021–2021
1 sentence

2021“The weight of the evidence is exclusively for the finder of fact[,] who is free to believe all, none[,] or some of the evidence and to determine the credibility of the witnesses.” Commonwealth v. Talbert, 129 A.3d 536, 545 (Pa. Super. 2015) (citation omitted).

11
Commonwealth v. DeHartgreen
pasuperct · 2000 · cited in 1 Pennsylvania opinions naming this issue, 2020–2020
1 sentence

2020Adams, 205 A.3d at 1200 ; Commonwealth v. DeHart, 745 A.2d 633, 637 (Pa. Super. 2000).

11
Com. v. Williams, D. Jr.green
pasuperct · 2014 · cited in 1 Pennsylvania opinions naming this issue, 2020–2020
1 sentence

2020See id. at 359-61 .

11
Commonwealth v. Hippgreen
pa · 1988 · cited in 1 Pennsylvania opinions naming this issue, 1993–1993
2 sentences

1993See Commonwealth v. Hipp, 380 Pa.Super. 345 , 551 A.2d 1086, 1091 (1988) (prohibition against illegal search and seizure applies only to actions of government authorities).

1993See Commonwealth v. Hipp, 380 Pa.Super. 345 , 551 A.2d 1086, 1091 (1988) (prohibition against illegal search and seizure applies only to actions of government authorities).

11
Commonwealth v. Marshgreen
pa · 1970 · cited in 1 Pennsylvania opinions naming this issue, 1976–1976
11
Commonwealth v. Futchgreen
pa · 1972 · cited in 1 Pennsylvania opinions naming this issue, 1975–1975
11
Wong Sun v. United Statesgreen
scotus · 1963 · cited in 1 Pennsylvania opinions naming this issue, 1973–1973
11
Commonwealth v. Meltongreen
pa · 1961 · cited in 1 Pennsylvania opinions naming this issue, 1967–1967
11
People v. Allengreen
nysupct · 1966 · cited in 1 Pennsylvania opinions naming this issue, 1967–1967
11

Distinguished, questioned or overruled (0)

CaseNegativeCited
No negative-treatment citations attached to this issue in Pennsylvania. Read the followed side critically anyway.

Also cited on this issue (20)

CaseCitedYears
Hudson v. Michigan green
scotus · 2006
1 sentence

2025The third such exception, known as the attenuation doctrine, provides that “[e]vidence is admissible when the connection between unconstitutional police conduct and the evidence is remote or has been interrupted by some intervening circumstance, so that the interest protected by the constitutional guarantee that has been violated would not be served by suppression of the - 12 - J-S47041-24 evidence obtained.” Strieff, 579 U.S. at 238 (citing Hudson, 547 U.S. at 593 ).

12025–2025
Utah v. Strieff green
scotus · 2016
1 sentence

2025The third such exception, known as the attenuation doctrine, provides that “[e]vidence is admissible when the connection between unconstitutional police conduct and the evidence is remote or has been interrupted by some intervening circumstance, so that the interest protected by the constitutional guarantee that has been violated would not be served by suppression of the - 12 - J-S47041-24 evidence obtained.” Strieff, 579 U.S. at 238 (citing Hudson, 547 U.S. at 593 ).

12025–2025
Commonwealth v. Adams, E., Aplt. green
pa · 2019
1 sentence

2020Adams, 205 A.3d at 1200 ; Commonwealth v. DeHart, 745 A.2d 633, 637 (Pa. Super. 2000).

12020–2020
Commonwealth v. Krenzel green
pasuperct · 2019
1 sentence

2020See 75 Pa.C.S. § 1547; Myers, 164 A.3d at 1171; Krenzel, 209 A.3d at 1030-31 . - 24 - J-S23014-20 Due to the above-described incompleteness of the police warnings, we conclude that Officer Barnett did not comply with his statutorily mandated duty to inform Appellant of his right to refuse the blood test and the consequences of refusal.

12020–2020
In Re Adoption of A.M.R. green
pa · 1999
1 sentence

2016Commonwealth v. Small, 741 A.2d 666 , 679 ____________________________________________ 2 Moreover, we note that this Court in Bradford concluded that even though the single-photograph identification was suggestive, under the totality of the circumstances, the in-court identification was permissible.

12016–2016
Bennett v. Pennsylvania Turnpike Commission green
pacommwct · 1993
1 sentence

2006Bennett, 634 A.2d at 779 .

12006–2006
Commonwealth v. Conway green
pa · 1987
2 sentences

1995Conway, 368 Pa.Super. 488 , 534 A.2d 541 .

1995Conway, 368 Pa.Super. 488 , 534 A.2d 541 .

11995–1995
United States v. Fernando Francis, United States of America v. Clara Francis, and Fernando Francis green
ca6 · 1981
1 sentence

1993The court stated that “the fourth amendment forbids the unannounced, forcible entry of a dwelling in the absence of exigent circumstances,” Francis, 646 F.2d at 258 .

11993–1993
Commonwealth v. Mason green
pa · 1985
2 sentences

1991Mason, 507 Pa. at 406 , 490 A.2d at 426 . [4] As additional support for concluding that suppression is the proper remedy in this case, I find our supreme court's decision in Commonwealth v. Tarbert, 517 Pa. 277 , 535 A.2d 1035 (1987), to be instructive.

1991Mason, 507 Pa. at 406 , 490 A.2d at 426 . [4] As additional support for concluding that suppression is the proper remedy in this case, I find our supreme court's decision in Commonwealth v. Tarbert, 517 Pa. 277 , 535 A.2d 1035 (1987), to be instructive.

11991–1991
Commonwealth v. Tarbert green
pa · 1987
2 sentences

1991Mason, 507 Pa. at 406 , 490 A.2d at 426 . [4] As additional support for concluding that suppression is the proper remedy in this case, I find our supreme court's decision in Commonwealth v. Tarbert, 517 Pa. 277 , 535 A.2d 1035 (1987), to be instructive.

1991Mason, 507 Pa. at 406 , 490 A.2d at 426 . [4] As additional support for concluding that suppression is the proper remedy in this case, I find our supreme court's decision in Commonwealth v. Tarbert, 517 Pa. 277 , 535 A.2d 1035 (1987), to be instructive.

11991–1991
California v. Greenwood green
scotus · 1988
1 sentence

1989Greenwood, supra, at 108 S.Ct. 1631 .

11989–1989
People v. Ellis green
cal · 1966
11988–1988
United States v. Russell green
scotus · 1973
11988–1988
Commonwealth v. Williams green
pa · 1984
2 sentences

1988Appellant contends on appeal that: based upon the doctrine of incontrovertible facts the evidence is insufficient to sustain the adjudications with regard to two of the eleven burglary offenses; appellant was subjected to an unreasonable search and seizure when he was driven around the city by the police to point out the locations of burglaries he had committed, as the police were in violation of an order directing the police to transport appellant for charging and then return him to the youth study center; appellant’s rights under 42 Pa.C.S.A. § 6326(a) and Pa.R.Crim.P. 122 and 130 were viola

1988Appellant contends on appeal that: based upon the doctrine of incontrovertible facts the evidence is insufficient to sustain the adjudications with regard to two of the eleven burglary offenses; appellant was subjected to an unreasonable search and seizure when he was driven around the city by the police to point out the locations of burglaries he had committed, as the police were in violation of an order directing the police to transport appellant for charging and then return him to the youth study center; appellant’s rights under 42 Pa.C.S.A. § 6326(a) and Pa.R.Crim.P. 122 and 130 were viola

11988–1988
Katz v. United States green
scotus · 1967
11985–1985
Terry v. Ohio green
scotus · 1968
11985–1985
Uniformed Sanitation Men Ass'n v. Commissioner of Sanitation of New York green
scotus · 1968
11982–1982
Lefkowitz v. Turley green
scotus · 1973
11982–1982
Commonwealth v. Smith green
pa · 1977
11978–1978
Commonwealth ex rel. Mumford v. Cavell green
pa · 1966
11967–1967

Statutes the citing opinions construe

PA § 18 Pa. Cons. Stat. § 2702 (3) PA § 18 Pa. Cons. Stat. § 6105 (3) PA § 18 Pa. Cons. Stat. § 6106 (3) PA § 75 Pa. Cons. Stat. § 3802 (3)

Counted by distinct opinions that both name this issue and are annotated to the section; sections every opinion cites regardless of issue are not filtered here, so read the counts against the total above.

Where else courts name it

NY 111 (1908–2025) IL 69 (1971–2025) MA 64 (1974–2024) CA 56 (1957–2022) PA 42 (1967–2025) TX 37 (1983–2026) NJ 25 (1964–2026) CT 20 (1966–2022) MI 18 (1969–2025) OR 17 (1960–2026) MN 16 (1983–2016) OH 16 (1978–2023) MD 16 (1971–2023) MO 14 (1968–2023) GA 12 (1970–2025) FL 11 (1995–2024) RI 10 (1968–2023) IN 10 (1981–2019) WA 9 (1967–2024) VA 9 (1980–2020) AZ 9 (1966–2023) DC 8 (1978–2015) NC 8 (1965–2001) IA 7 (1987–2016) AR 7 (1975–2010) AK 7 (1968–2018) ID 7 (1995–2020) TN 6 (1986–2025) WI 6 (1991–2022) DE 6 (1986–2020) AL 6 (1984–2024) CO 5 (1965–2008) LA 5 (1975–2005) KY 5 (1992–2013) HI 5 (2004–2017) WV 4 (1987–2015) ME 4 (1982–2015) KS 4 (1988–2013) UT 4 (1988–2016) NH 4 (1986–2015) MT 3 (1987–2015) VT 3 (1998–2010) ND 2 (1994–1996) SC 2 (1932–2020) NV 2 (1975–1989) NM 2 (2021–2022)

Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.

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