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125 Florida opinions name it 2 courts 1991–2026 10 in the last five years
The cases below were cited by Florida 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.
| Case | Followed | Cited |
|---|---|---|
Guzman v. Stategreen2 sentences2022“To establish a Giglio violation, it must be shown that: (1) the testimony given was false; (2) the prosecutor knew the testimony was false; and (3) the statement was material.” Duckett, 231 So. 3d at 400 (quoting Guzman v. State, 868 So. 2d 498, 505 (Fla. 2003)). 2022“To establish a Giglio violation, it must be shown that: (1) the testimony given was false; (2) the prosecutor knew the testimony was false; and (3) the statement was material.” Duckett, 231 So. 3d at 400 (quoting Guzman v. State, 868 So. 2d 498, 505 (Fla. 2003)). | 38 | 42 |
Guzman v. Stategreen2 sentences2021“A Giglio violation is demonstrated when (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Green v. State, 975 So. 2d 1090, 1106 (Fla. 2008) (citing Guzman v. State, 941 So. 2d 1045, 1050 (Fla. 2006)). 2021“A Giglio violation is demonstrated when (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Green v. State, 975 So. 2d 1090, 1106 (Fla. 2008) (citing Guzman v. State, 941 So. 2d 1045, 1050 (Fla. 2006)). | 25 | 27 |
Ventura v. Stategreen2 sentences2009“To establish a Giglio violation, it must be shown that: (1) the testimony given was false; (2) the prosecutor knew the testimony was false; and (3) the statement was material.” Guzman v. State, 868 So.2d 498, 505 (Fla. 2003) (citing Ventura v. State, 794 So.2d 553, 562 (Fla.2001)). 2009“To establish a Giglio violation, it must be shown that: (1) the testimony given was false; (2) the prosecutor knew the testimony was false; and (3) the statement was material.” Guzman v. State, 868 So.2d 498, 505 (Fla. 2003) (citing Ventura v. State, 794 So.2d 553, 562 (Fla.2001)). | 10 | 10 |
Tompkins v. Stategreen2 sentences2015A claim under Giglio alleges that a prosecutor knowingly presented false testimony against the defendant. ■ ■ In order to demonstrate a Giglio violation, “a defendant must show that: (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3)'the false evidence was material.” Tompkins v. State, 994 So.2d 1072, 1091 (Fla.2008) (citing Guzman v. State, 941 So.2d 1045, 1050 (Fla.2006)). 2015A claim under Giglio alleges that a prosecutor knowingly presented false testimony against the defendant. ■ ■ In order to demonstrate a Giglio violation, “a defendant must show that: (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3)'the false evidence was material.” Tompkins v. State, 994 So.2d 1072, 1091 (Fla.2008) (citing Guzman v. State, 941 So.2d 1045, 1050 (Fla.2006)). | 8 | 9 |
Rhodes v. Stategreen2 sentences2018To establish a Giglio violation, "[A] defendant must show that: (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material." Rhodes v. State , 986 So.2d 501 , 508-09 (Fla. 2008). 2018To establish a Giglio violation, "[A] defendant must show that: (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material." Rhodes v. State , 986 So.2d 501 , 508-09 (Fla. 2008). | 8 | 9 |
Robinson v. Stategreen2 sentences2019See Robinson v. State, 707 So. 2d 688, 693 (Fla. 1998) (finding defendant’s Giglio claim procedurally barred because defendant failed to raise it on direct appeal). 2019See Robinson v. State , 707 So.2d 688 , 693 (Fla. 1998) (finding defendant's Giglio claim procedurally barred because defendant failed to raise it on direct appeal). | 8 | 8 |
Giglio v. United Statesgreen2 sentences2022The claims raised by Simpson are (1) trial counsel was ineffective for failing to object to improper arguments during the State’s closing arguments; (2) the State violated Giglio v. United States, 405 U.S. 150 (1972), by knowingly misrepresenting Simpson’s release date, and trial counsel was ineffective in failing to respond with readily available evidence that would have shown the State’s position was false; (3) the State committed a Giglio violation by knowingly misrepresenting Kimbler’s injuries in closing argument; (4) newly discovered evidence in the form of Durrance’s recantation; (5) th 2019Ferrell v. State, 29 So. 3d 959, 978 (Fla. 2010) (holding that a defendant “cannot establish a Giglio violation by showing merely that the State put on witnesses whose * Giglio v. United States, 405 U.S. 150 (1972). 6 testimony conflicted with another person’s version of events”). | 7 | 17 |
Routly v. Stategreen2 sentences2003As we stated in Routly v. State, 590 So.2d 397, 400 (Fla.1991), relying expressly on Giglio , "[i]f there is a reasonable probability that the false evidence may have affected the judgment of the jury, a new trial is required." More recently, in Ventura v. State, 794 So.2d 553, 563 (Fla.2001), we reaffirmed our statement in Routly and held that in denying a Giglio claim, the trial court "incorrectly relied on the materiality standard appropriate to Brady claims." In explaining the differences between the Brady and Giglio *439 standards, we cited to United States v. Alzate, 47 F.3d 1103 (11th C 2003As we stated in Routly v. State, 590 So.2d 397, 400 (Fla.1991), relying expressly on Giglio , "[i]f there is a reasonable probability that the false evidence may have affected the judgment of the jury, a new trial is required." More recently, in Ventura v. State, 794 So.2d 553, 563 (Fla.2001), we reaffirmed our statement in Routly and held that in denying a Giglio claim, the trial court "incorrectly relied on the materiality standard appropriate to Brady claims." In explaining the differences between the Brady and Giglio *439 standards, we cited to United States v. Alzate, 47 F.3d 1103 (11th C | 6 | 9 |
Sochor v. Stategreen2 sentences2014See Johnson, 44 So. 3d at 65 (“A court’s decision with respect to a Giglio claim is a mixed question of law and fact, and a reviewing court will defer to the lower court’s factual findings if they are supported by competent, substantial evidence, but will review the court’s application of law to facts de novo.”) (citing Sochor, 883 So. 2d at 785 ). c. 2014See Johnson, 44 So. 3d at 65 (“A court’s decision with respect to a Giglio claim is a mixed question of law and fact, and a reviewing court will defer to the lower court’s factual findings if they are supported by competent, substantial evidence, but will review the court’s application of law to facts de novo.”) (citing Sochor, 883 So. 2d at 785 ). c. | 6 | 8 |
Jose Antonio Jimenez v. State of Florida & SC18-1321 Jose Antonio Jimenez v. State of Floridagreen2 sentences2025This Court has said that “a Giglio claim ‘based on information that the - 20 - defendant and defense counsel had at the time of trial’ is barred.” Jimenez v. State, 265 So. 3d 462, 479 (Fla. 2018) (quoting Moore v. State, 132 So. 3d 718, 724 (Fla. 2013)). 2025This Court has said that “a Giglio claim ‘based on information that the - 20 - defendant and defense counsel had at the time of trial’ is barred.” Jimenez v. State, 265 So. 3d 462, 479 (Fla. 2018) (quoting Moore v. State, 132 So. 3d 718, 724 (Fla. 2013)). | 6 | 6 |
Moore v. Stategreen2 sentences2025This Court has said that “a Giglio claim ‘based on information that the - 20 - defendant and defense counsel had at the time of trial’ is barred.” Jimenez v. State, 265 So. 3d 462, 479 (Fla. 2018) (quoting Moore v. State, 132 So. 3d 718, 724 (Fla. 2013)). 2025This Court has said that “a Giglio claim ‘based on information that the - 20 - defendant and defense counsel had at the time of trial’ is barred.” Jimenez v. State, 265 So. 3d 462, 479 (Fla. 2018) (quoting Moore v. State, 132 So. 3d 718, 724 (Fla. 2013)). | 6 | 6 |
Craig v. Stategreen2 sentences2008In Craig v. State, 685 So.2d 1224 (Fla. 1997), we reversed a death sentence and explained just how serious a Giglio claim asserting prosecutorial misconduct should be treated: To establish a Giglio violation, Craig must show: (1) that the testimony was false; (2) that the prosecutor knew the testimony was false; and (3) that the statement was material. 2008In Craig v. State, 685 So.2d 1224 (Fla. 1997), we reversed a death sentence and explained just how serious a Giglio claim asserting prosecutorial misconduct should be treated: To establish a Giglio violation, Craig must show: (1) that the testimony was false; (2) that the prosecutor knew the testimony was false; and (3) that the statement was material. | 5 | 6 |
United States v. Agursgreen2 sentences2018The State, as the beneficiary of the Giglio violation, bears the burden to prove that the presentation of false testimony at trial was harmless beyond a reasonable doubt." (quoting *228 United States v. Agurs , 427 U.S. 97 , 103, 96 S.Ct. 2392 , 49 L.Ed.2d 342 (1976) ) ). 2018The State, as the beneficiary of the Giglio violation, bears the burden to prove that the presentation of false testimony at trial was harmless beyond a reasonable doubt." (quoting *228 United States v. Agurs , 427 U.S. 97 , 103, 96 S.Ct. 2392 , 49 L.Ed.2d 342 (1976) ) ). | 4 | 11 |
Davis v. Stategreen2 sentences2018See Davis v. State , 26 So.3d 519 , 532 (Fla. 2009) ("[T]he standard applied under the third prong of the Giglio test is more defense friendly than the test ... applied to a violation under Brady ."). 2018See Davis v. State , 26 So.3d 519 , 532 (Fla. 2009) ("[T]he standard applied under the third prong of the Giglio test is more defense friendly than the test ... applied to a violation under Brady ."). | 4 | 4 |
Spencer v. Stategreen2 sentences2015See Wickham v. State, 124 So. 3d 841 (Fla. 2013) (finding that an alleged false statement during the prosecutor’s closing argument was not material); Spencer v. State, 842 So. 2d 52, 70-71 (Fla. 2003) (finding no Giglio violation occurred where the prosecution was alleged to have misstated evidence during opening and closing arguments). 2014See Wickham v. State, 124 So.3d 841 (Fla.2013) (finding that an alleged false statement during the prosecutor’s closing argument was not material); Spencer v. State, 842 So.2d 52, 70-71 (Fla.2003) (finding no Giglio violation occurred where the prosecution was alleged to have misstated evidence during opening and closing arguments). | 4 | 4 |
Wickham v. Stategreen2 sentences2026See Wickham v. State, 124 So. 3d 841, 853 (Fla. 2013) (holding that a failure to raise a Giglio claim in a postconviction motion renders the argument unpreserved for appellate review). 2026See Wickham v. State, 124 So. 3d 841, 853 (Fla. 2013) (holding that a failure to raise a Giglio claim in a postconviction motion renders the argument unpreserved for appellate review). | 3 | 3 |
San Martin v. Stategreen2 sentences2025In order to establish a Giglio violation, “a defendant must prove that (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Taylor, 62 So. 3d at 1114 (citing San Martin v. State, 995 So. 2d 247, 254 (Fla. 2008)). 2025In order to establish a Giglio violation, “a defendant must prove that (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Taylor, 62 So. 3d at 1114 (citing San Martin v. State, 995 So. 2d 247, 254 (Fla. 2008)). | 3 | 3 |
Green v. Stategreen2 sentences2021“A Giglio violation is demonstrated when (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Green v. State, 975 So. 2d 1090, 1106 (Fla. 2008) (citing Guzman v. State, 941 So. 2d 1045, 1050 (Fla. 2006)). 2021“A Giglio violation is demonstrated when (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Green v. State, 975 So. 2d 1090, 1106 (Fla. 2008) (citing Guzman v. State, 941 So. 2d 1045, 1050 (Fla. 2006)). | 3 | 3 |
Ferrell v. Stategreen2 sentences2019Ferrell v. State, 29 So. 3d 959, 978 (Fla. 2010) (holding that a defendant “cannot establish a Giglio violation by showing merely that the State put on witnesses whose * Giglio v. United States, 405 U.S. 150 (1972). 6 testimony conflicted with another person’s version of events”). 2019Ferrell v. State, 29 So. 3d 959, 978 (Fla. 2010) (holding that a defendant “cannot establish a Giglio violation by showing merely that the State put on witnesses whose * Giglio v. United States, 405 U.S. 150 (1972). 6 testimony conflicted with another person’s version of events”). | 3 | 3 |
Way v. Stategreen2 sentences2018While under Brady , evidence is material if a defendant can show "a reasonable probability that ... the result ... would have been different," Way , 760 So.2d at 913 (emphasis added), under Giglio , the evidence is considered material simply "if there is any reasonable possibility that it could have affected the jury's verdict." Rhodes , 986 So.2d at 509 (emphasis added). 2018While under Brady , evidence is material if a defendant can show "a reasonable probability that ... the result ... would have been different," Way , 760 So.2d at 913 (emphasis added), under Giglio , the evidence is considered material simply "if there is any reasonable possibility that it could have affected the jury's verdict." Rhodes , 986 So.2d at 509 (emphasis added). | 3 | 3 |
Suggs v. Stategreen2 sentences2008First, the court observed the standard for Giglio and Napue violations: "To establish a Giglio violation, one must show that `(1) some testimony at trial was false; (2) the prosecutor knew that testimony was false; and (3) the testimony was material.'" Postconviction Order at 11 (quoting Suggs v. State, 923 So.2d 419, 426 (Fla.2005)); see also Guzman v. State, 941 So.2d 1045, 1050 (Fla. 2006) (stating the requirements of Giglio ). 2008First, the court observed the standard for Giglio and Napue violations: "To establish a Giglio violation, one must show that `(1) some testimony at trial was false; (2) the prosecutor knew that testimony was false; and (3) the testimony was material.'" Postconviction Order at 11 (quoting Suggs v. State, 923 So.2d 419, 426 (Fla.2005)); see also Guzman v. State, 941 So.2d 1045, 1050 (Fla. 2006) (stating the requirements of Giglio ). | 3 | 3 |
Rodriguez v. Stategreen2 sentences2008See Rodriguez v. State, 919 So.2d 1252, 1269-70 (Fla.2005) (affirming the summary denial of a Giglio claim that failed to show that the testimony was false or that the prosecutor had knowledge of the allegedly false testimony). 2008See Rodriguez v. State, 919 So.2d 1252, 1269-70 (Fla.2005) (affirming the summary denial of a Giglio claim that failed to show that the testimony was false or that the prosecutor had knowledge of the allegedly false testimony). | 3 | 3 |
Rose v. Statered2 sentences2003Having reviewed these decisions, as well as our other Giglio and Brady decisions, we conclude that our precedent in this area has *506 lacked clarity, resulting in some confusion and improper merging of the Giglio and Brady materiality standards. [8] For example, in Rose v. State, 774 So.2d 629, 635 (Fla.2000), we said: "The standard for determining whether false testimony is `material' under Giglio is the same as the standard for determining whether the State withheld `material' in violation of Brady." In reliance on Rose , the trial court's order that we approved in Trepal erroneously stated 2003Having reviewed these decisions, as well as our other Giglio and Brady decisions, we conclude that our precedent in this area has *506 lacked clarity, resulting in some confusion and improper merging of the Giglio and Brady materiality standards. [8] For example, in Rose v. State, 774 So.2d 629, 635 (Fla.2000), we said: "The standard for determining whether false testimony is `material' under Giglio is the same as the standard for determining whether the State withheld `material' in violation of Brady." In reliance on Rose , the trial court's order that we approved in Trepal erroneously stated | 3 | 3 |
Strickler v. Greenegreen2 sentences2011See id. (articulating the materiality prong of a Giglio claim). 2011See id. (articulating the materiality prong of a Giglio claim). | 2 | 8 |
Wyatt v. Stategreen2 sentences2020See Gordon v. State, No. SC15-2091, 2016 WL 6462391 , at *1 (Fla. Nov. 1, 2016) (holding Gordon’s reliance on the 2014 letter to establish a Giglio violation was “misplaced” because the prosecutor could not correct testimony alleged to be false based on information in a letter that was written and issued to the State approximately twenty years after the trial) (citing Wyatt v. State, 71 So. 3d 86, 102 (Fla. 2011)). 2020See Gordon v. State, No. SC15-2091, 2016 WL 6462391 , at *1 (Fla. Nov. 1, 2016) (holding Gordon’s reliance on the 2014 letter to establish a Giglio violation was “misplaced” because the prosecutor could not correct testimony alleged to be false based on information in a letter that was written and issued to the State approximately twenty years after the trial) (citing Wyatt v. State, 71 So. 3d 86, 102 (Fla. 2011)). | 2 | 2 |
| Clemmons v. Stategreen | 2 | 2 |
| MacKey v. Stategreen | 2 | 2 |
| Jimenez v. Stategreen | 2 | 2 |
| Franqui v. Stategreen | 2 | 2 |
| Pollard v. K.C. Cromwell, Inc.green | 2 | 2 |
| Barwick v. Stategreen | 2 | 2 |
| Conahan v. Stategreen | 2 | 2 |
| Johnson v. Stategreen | 2 | 2 |
| Mordenti v. Stategreen | 2 | 2 |
| United States v. Israel Ruiz, Jr.green | 2 | 2 |
| United States v. Ruizgreen | 2 | 2 |
| Gorby v. Stategreen | 2 | 2 |
| White v. Stategreen | 2 | 2 |
United States v. Bagleygreen2 sentences2018Thus, "[t]he State, as the beneficiary of the Giglio violation, bears the burden to prove that the presentation of false testimony at trial was harmless beyond a reasonable doubt." Id. (citing United States v. Bagley , 473 U.S. 667 , 679 n.9, 105 S.Ct. 3375 , 87 L.Ed.2d 481 (1985) ). 2018Thus, "[t]he State, as the beneficiary of the Giglio violation, bears the burden to prove that the presentation of false testimony at trial was harmless beyond a reasonable doubt." Id. (citing United States v. Bagley , 473 U.S. 667 , 679 n.9, 105 S.Ct. 3375 , 87 L.Ed.2d 481 (1985) ). | 1 | 5 |
United States v. Jorge Luis Alzategreen2 sentences2003As we stated in Routly v. State, 590 So.2d 397, 400 (Fla.1991), relying expressly on Giglio , "[i]f there is a reasonable probability that the false evidence may have affected the judgment of the jury, a new trial is required." More recently, in Ventura v. State, 794 So.2d 553, 563 (Fla.2001), we reaffirmed our statement in Routly and held that in denying a Giglio claim, the trial court "incorrectly relied on the materiality standard appropriate to Brady claims." In explaining the differences between the Brady and Giglio *439 standards, we cited to United States v. Alzate, 47 F.3d 1103 (11th C 2003As we stated in Routly v. State, 590 So.2d 397, 400 (Fla.1991), relying expressly on Giglio , "[i]f there is a reasonable probability that the false evidence may have affected the judgment of the jury, a new trial is required." More recently, in Ventura v. State, 794 So.2d 553, 563 (Fla.2001), we reaffirmed our statement in Routly and held that in denying a Giglio claim, the trial court "incorrectly relied on the materiality standard appropriate to Brady claims." In explaining the differences between the Brady and Giglio *439 standards, we cited to United States v. Alzate, 47 F.3d 1103 (11th C | 1 | 3 |
| Case | Negative | Cited |
|---|---|---|
| No negative-treatment citations attached to this issue in Florida. Read the followed side critically anyway. | ||
| Case | Cited | Years |
|---|---|---|
Taylor v. State
green
2 sentences2025In order to establish a Giglio violation, “a defendant must prove that (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Taylor, 62 So. 3d at 1114 (citing San Martin v. State, 995 So. 2d 247, 254 (Fla. 2008)). 2025In order to establish a Giglio violation, “a defendant must prove that (1) the prosecutor presented or failed to correct false testimony; (2) the prosecutor knew the testimony was false; and (3) the false evidence was material.” Taylor, 62 So. 3d at 1114 (citing San Martin v. State, 995 So. 2d 247, 254 (Fla. 2008)). | 3 | 2011–2025 |
Ring v. Arizona
green
2 sentences2016Specifically, relief was granted as to claim III, which involved both the Giglio claim regarding Hearn’s testimony about his plea agreement and the related Brady claim regarding of interest and counsel’s failure to investigate and prepare how to present a defense to the charges); XII: Trial counsel acted unreasonably by allowing defendant to testify without bolstering his testimony with character evidence (denied); XIII: Sentencing judge failed to consider or set forth in writing mitigating evidence (denied); XIV: State and sentencing judge engaged in ex parte communications and did not disclo 2016Specifically, relief was granted as to claim III, which involved both the Giglio claim regarding Hearn’s testimony about his plea agreement and the related Brady claim regarding of interest and counsel’s failure to investigate and prepare how to present a defense to the charges); XII: Trial counsel acted unreasonably by allowing defendant to testify without bolstering his testimony with character evidence (denied); XIII: Sentencing judge failed to consider or set forth in writing mitigating evidence (denied); XIV: State and sentencing judge engaged in ex parte communications and did not disclo | 3 | 2003–2016 |
| Jones v. State green | 2 | 2007–2012 |
| Brady v. Maryland green | 2 | 2004–2006 |
| Chapman v. California red | 2 | 2003–2004 |
| Quentin Marcus Truehill v. State of Florida green | 1 | 2022–2022 |
| Gorham v. State green | 1 | 2018–2018 |
| James Willie Brown v. Frederick Head green | 1 | 2015–2015 |
| Martinez v. Ryan green | 1 | 2013–2013 |
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.
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.