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Marcos Antonio Rios v. State of Texas - Aggravated Robbery

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Filed March 5th, 2026
Detected March 6th, 2026
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Summary

The Texas Court of Appeals, 10th District, affirmed the conviction of Marcos Antonio Rios for aggravated robbery. The court assessed his punishment at fifty-five years confinement. The appeal concerned the admission of evidence of an extraneous act.

What changed

The Texas Court of Appeals, 10th District, has affirmed the conviction of Marcos Antonio Rios for aggravated robbery. The jury had assessed his punishment at fifty-five years confinement. The appeal specifically addressed whether the trial court erred in admitting evidence of an extraneous act, namely a robbery allegedly committed by Rios approximately one hour prior to the charged offense in a different county. The appellant argued this evidence was improperly admitted.

This decision represents a final appellate ruling on the conviction. For legal professionals and criminal defendants involved in similar cases, this ruling may set a precedent regarding the admissibility of extraneous bad acts evidence in aggravated robbery cases within Texas. The disposition of 'Affirmed' indicates that the conviction and sentence stand. No specific compliance actions or deadlines are imposed on regulated entities by this court opinion, as it pertains to a specific criminal case.

Penalties

Fifty-five years confinement

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March 5, 2026 Get Citation Alerts Download PDF Add Note

Marcos Antonio Rios v. the State of Texas

Texas Court of Appeals, 10th District (Waco)

Disposition

Affirmed

Lead Opinion

Court of Appeals
Tenth Appellate District of Texas

10-23-00424-CR

Marcos Antonio Rios,
Appellant

v.

The State of Texas,
Appellee

On appeal from the
County Court at Law of Navarro County, Texas
Judge Amanda Doan Putman, presiding
Trial Court Cause No. C41459-CR

CHIEF JUSTICE JOHNSON delivered the opinion of the Court.

MEMORANDUM OPINION

A jury found Appellant, Marcos Antonio Rios, guilty of the felony offense

of aggravated robbery. The jury found the enhancement paragraphs to be true

and assessed his punishment at fifty-five years confinement. The trial court

sentenced Rios accordingly. This appeal ensued. We will affirm.
A. Background Facts

On December 7, 2021, the Corsicana Police Department received a call

about an armed robbery at a convenience store from the store’s clerk, Rebecca

Monjarez. When officers arrived, the suspect was no longer on the premises,

but officers were able to review security camera footage. During the

investigation, the Corsicana Police Department received information from

Ennis Police Department that a similar armed robbery had occurred in Ennis

a few hours before the Corsicana armed robbery. The suspect in the Ennis case

used a similar white van and matched the physical description of the suspect

in the Corsicana case.

After initially responding to the Corsicana robbery, Corsicana Police

Officer James Johnson was rerouted to a nearby residential address due to a

report of someone hitting the doors and windows of a house. Johnson did not

locate anyone on the property, but he made contact with the caller, Angelita

Aceves, and showed her a CCTV screenshot of the Corsicana robbery suspect.

She recognized the suspect as her nephew, Marcos Rios. Officers were

dispatched to the Aceves residence again later that day due to a report that

Rios was in Aceves’s backyard. Officer Heath Hayes responded and saw an

individual who matched Rios’s description. When Hayes tried to make contact,

Rios v. State Page 2
the individual went into the residence. Hayes also entered the residence with

permission from a resident and found Rios in the attic. Rios was arrested.

B. Issue One

In his first issue, Rios argues that the trial court abused its discretion in

admitting evidence of an extraneous act, specifically a robbery allegedly

committed by Rios approximately one hour before this offense in a different

county. Rios makes two arguments in this issue: (1) the extraneous bad act

was not necessary to prove Rios’s identity, and (2) the extraneous bad act

should have been excluded under Rule of Evidence 403.

  1. Standard of Review

A trial court’s ruling on the admissibility of extraneous offenses is

reviewed under an abuse-of-discretion standard. De La Paz v. State, 279

S.W.3d 336, 343 (Tex. Crim. App. 2009). If the court’s ruling is within the “zone

of reasonable disagreement,” it will be upheld. Id. Furthermore, if the trial

court's evidentiary ruling is correct on any theory of law applicable to that

ruling, it will not be disturbed even if the trial judge gave the wrong reason for

his right ruling. Id at 344. A trial court’s ruling to admit an extraneous offense

is generally within the zone of reasonable disagreement if 1) the extraneous

transaction is relevant to a material, non-propensity issue and 2) the probative

Rios v. State Page 3
value of that evidence is not substantially outweighed by the danger of unfair

prejudice, confusion of the issues or misleading of the jury. Id.

  1. Relevance and Rule 404

To determine whether the trial court’s ruling to admit the extraneous-

offense testimony was within the zone of reasonable disagreement, we first

determine whether the extraneous-offense evidence was relevant to a material,

non-propensity issue. See id. Texas Rule of Evidence 404 states that evidence

of a crime, wrong, or other act is not admissible to prove a person’s character

to show that on a particular occasion the person acted in accordance with that

character. TEX. R. EVID. Rule 404. However, evidence of other crimes, wrongs,

or acts may be admissible if it has relevance apart from its tendency to prove

the character of a person in order to show that the person acted in accordance

with that character. Montgomery v. State, 810 S.W.2d 372, 387 (Tex. Crim.

App. 1990), on reh’g (June 19, 1991). This evidence may be admissible for

another purpose, such as proving motive, opportunity, intent, preparation,

plan, knowledge, identity, absence of mistake or lack of accident. TEX. R. EVID.

Rule 404(b). These exceptions listed under Rule 404(b) are not exhaustive. See

De La Paz v. State, 279 S.W.3d at 343. One well-established rationale for

admitting evidence of uncharged misconduct is to rebut a defensive issue that

negates one of the elements of the offense. Id.

Rios v. State Page 4
Here, the predominant issue at trial was whether or not the gun used

during the commission of the offense was a real gun or a BB gun. Throughout

trial, Rios claimed that the gun was a BB gun, and therefore the State could

not meet their burden of proof on the charged offense of aggravated robbery.

Rios first put forth this argument in his opening statements and maintained

his position through cross-examination of State’s witnesses prior to the

admission of evidence of the extraneous robbery. Since no gun was ever

recovered by law enforcement, the State had to rely on other evidence to show

the gun was real. The evidence related to the extraneous offense became the

primary means of rebutting Rios’s theory that the gun was just a BB gun.

Detective Dan McAninch testified that based on his training and experience,

Rios’s actions on the video of the extraneous robbery were consistent with

actions taken by someone handling a real firearm. There was also testimony

that the gun seen in the video from the extraneous offense was the same as the

gun used during the Corsicana robbery. Although it is not the reason discussed

at trial for admitting the extraneous offense evidence, rebutting a defensive

theory, specifically that the gun was not real, is a material, non-propensity

issue. See De La Paz v. State, 279 S.W.3d at 344. Therefore, the extraneous

offense evidence was relevant and admissible under Rule 404.

Rios v. State Page 5
3. Rule 403

To determine whether the trial court’s ruling to admit the extraneous-

offense testimony was within the zone of reasonable disagreement, we consider

whether the probative value of that evidence is substantially outweighed by

the danger of unfair prejudice, confusion of the issues or misleading of the jury.

De La Paz, 279 S.W.3d at 344. Texas Rule of Evidence 403 states that the court

may exclude relevant evidence if its probative value is substantially

outweighed by a danger of one or more of the following: unfair prejudice,

confusing the issues, misleading the jury, undue delay, or needlessly

presenting cumulative evidence. TEX. R. EVID. Rule 403. The rule envisions

exclusion of evidence only when there is a “clear disparity between the degree

of prejudice of the offered evidence and its probative value.” Hammer v. State,

296 S.W.3d 555, 568 (Tex. Crim. App. 2009). The Court of Criminal Appeals

applies the following Rule 403 balancing test to extraneous offenses:

(1) the inherent probative force of the proffered item of evidence
along with (2) the proponent’s need for that evidence against
(3) any tendency of the evidence to suggest decision on an
improper basis, (4) any tendency of the evidence to confuse or
distract the jury from the main issues, (5) any tendency of the
evidence to be given undue weight by a jury that has not been
equipped to evaluate the probative force of the evidence, and (6)
the likelihood that presentation of the evidence will consume an
inordinate amount of time or merely repeat evidence already
admitted.

Gigliobianco v. State, 210 S.W.3d 637, 641-42 (Tex. Crim. App. 2006).

Rios v. State Page 6
The first and second Gigliobianco factors help establish the probative

value of the evidence by considering “(1) the inherent probative force of the

proffered item of evidence along with (2) the proponent’s need for that

evidence.” See id at 641. First, the “inherent probative force” refers to how

strongly the evidence serves to make more or less probable the existence of a

fact of consequence to the litigation. See id. As discussed above, the testimony

and evidence from the extraneous robbery showed Rios using the gun in a way

consistent with a real gun. The video from the extraneous offense and

McAninch’s testimony about Rios’s behavior with the gun certainly support the

State’s contention that the gun was real and serve to make it more probably

that the gun was real than if the extraneous offense evidence had not been

admitted. Second, the proponent’s need for the evidence must be taken into

consideration. See Gigliobianco, 210 S.W.3d at 641. During the commission of

the Corsicana robbery, Rios displayed the gun like he had during the

extraneous robbery, but instead of cocking the gun back to get a bullet in the

chamber, he struck Monjarez in the head with the gun. Without the video from

the extraneous robbery, there was very little additional evidence, if any, to

allow the State to rebut the defensive theory that the gun was a BB gun.

Therefore, the probative value and the State’s need for the evidence was high.

Rios v. State Page 7
The remaining Gigliobianco factors address the dangers enumerated in

Rule 403 which must substantially outweigh the probative value established

by the first and second factors in order for the evidence to be excluded. See

Gigliobianco, 210 S.W.3d at 641-42. In this case, the third, fourth, and fifth

factors have some overlap. Id at 642. These factors address whether the

evidence has any tendency to (3) suggest decision on an improper basis, (4)

confuse or distract the jury from the main issues, or (5) be given undue weight

by a jury that has not been equipped to evaluate the probative force of the

evidence. Id at 641. The trial court could have reasonably concluded that the

evidence would not confuse the jury or suggest a decision on an improper basis.

While admission of an extraneous robbery in a trial of another robbery with

similar circumstances could have a tendency to confuse or mislead the jury, in

this case, most elements of the robbery were not highly contested. There was

extensive evidence that Rios had committed the Corsicana robbery, including

testimony that Rios had admitted to law enforcement that he committed the

robbery. The only element that was highly contested was whether the gun was

real, and the trial court could have found that evidence that Rios may have

committed another robbery would not have unduly influenced the jury on that

element. Additionally, while no limiting instructions were requested when the

evidence was admitted, the trial court did provide limiting instructions in the

Rios v. State Page 8
jury charge, providing the jury with the purpose and scope for which they could

consider the evidence and counter-balancing to some extent the dangers of

unfair prejudice, undue weight, or confusion of the issues. See Blackwell v.

State, 193 S.W.3d 1, 17 (Tex. App.—Houston [1st Dist.] 2006, pet. ref’d). We

generally presume that a jury will follow the judge’s instructions. Gamboa v.

State, 296 S.W.3d 574, 580 (Tex. Crim. App. 2009). Finally, the sixth factor

considers the likelihood that presentation of the evidence will consume an

inordinate amount of time or merely repeat evidence already admitted.

Gigliobianco, 210 S.W.3d at 641-42. While it took some time to develop the

proper foundations for the evidence of the extraneous robbery, we cannot say

that the State spent an inordinate amount of time developing the evidence to

rebut Rios’s main defensive theory, and the evidence was not repetitive of other

evidence.

Rule 403 “envisions exclusion of evidence only when there is a clear

disparity between the degree of prejudice of the offered evidence and its

probative value.” Hammer, 296 S.W.3d at 568. We cannot say that there is a

“clear disparity” between the danger of unfair prejudice posed by the

extraneous-offense evidence and its probative value. Therefore, we cannot say

the court abused its discretion by overruling Rios’s Rule 403 objection.

Rios v. State Page 9
Considering the foregoing evidence viewed in the light most favorable to

the verdict, we conclude that the trial court did not abuse its discretion in

admitting the extraneous offense testimony.

Accordingly, we overrule Rios’s first issue.

C. Issues Two and Three

In his second and third issues, Rios argues under two theories that the

trial court erred in admitting his pre-Miranda conversation with Detective

McAninch. In his second issue, Rios argues that the Quarles public safety

exception to the Miranda doctrine should not apply to his statements. In his

third issue, Rios argues that law enforcement made him a promise in order to

obtain a confession from him, rendering his confession involuntary and

therefore inadmissible.

After being arrested, but before any Miranda warnings, Rios requested

to speak with an officer. Detective Dan McAninch spoke with him, and Rios

requested that he be able to kiss his grandmother goodbye. McAninch asked

Rios about the location of the gun used in the robbery. After Rios denied having

a gun, McAninch responded with “No gun, no kiss." Rios then told McAninch

that he had thrown the gun on the interstate near Palmer. The gun was never

located.

Rios v. State Page 10
Before trial, the trial court held a hearing on Rios’s motion to suppress.

Rios argued that his “interrogation” after arrest should be suppressed under

multiple theories, including the Fifth Amendment and Chapter 38 of the Texas

Code of Criminal Procedure. The trial court denied the motion to suppress.

At trial, the State offered a redacted copy of an officer’s body camera

video that did not include audio for the portion of the conversation between

McAninch and Rios about the location of the gun. On cross-examination, Rios

offered a video clip with audio which included the conversation between Rios

and McAninch regarding the location of the gun. The law of invited error

estops a party from making an appellate error of an action it induced. See

Prystash v. State, 3 S.W.3d 522, 531 (Tex. Crim. App. 1999); Hartman v. State,

No. 09-24-00080-CR, 2025 WL 2658306, at *10 (Tex. App.—Beaumont Sept.

17, 2025, no pet.). Here, even if the trial court erred in denying the motion to

suppress, Rios is responsible for the fact that the jury heard the conversation

between Rios and McAninch and therefore is not entitled to reversal based on

the admission of this evidence.

Accordingly, we overrule Rios’s second and third issues.

D. Conclusion

Having overruled Rios’s three issues, we affirm the trial court’s

judgment.

Rios v. State Page 11
MATT JOHNSON
Chief Justice

OPINION DELIVERED and FILED: March 5, 2025
Before Chief Justice Johnson,
Justice Smith, and
Justice Harris
Affirmed
Do Not Publish
CRPM

Rios v. State Page 12

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
Federal and State Courts
Filed
March 5th, 2026
Instrument
Enforcement
Legal weight
Binding
Stage
Final
Change scope
Minor

Who this affects

Applies to
Courts Criminal defendants Legal professionals
Geographic scope
State (Texas)

Taxonomy

Primary area
Criminal Justice
Operational domain
Legal
Topics
Appellate Procedure Evidence Law

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