Onelio Castro-Arroyo stood handcuffed in a Miami-Dade courtroom Wednesday and rejected a plea deal in the 2019 stabbing death of his estranged wife, Yanelis González, who was fatally stabbed 16 times inside a parked car in front of the couple's 7-year-old daughter. Rather than accept the offer, Castro-Arroyo slammed his hand on the courtroom divider and shouted in Spanish, prompting Circuit Judge Ellen Sue Venzer to tell him, "I am asking you not to interrupt me, sir."
The confrontation played out at a plea hearing at the Richard E. Gerstein Justice Building in Allapattah, according to WPLG Local 10. Castro-Arroyo told the courtroom, "It's a good thing the cameras are here today so they can see this, and so our people know what you are doing here." He went on to say, "I'm in no rush at all," and, "I am not going to accept anything," rejecting prosecutors' offer on the second-degree murder charge.
A Daughter Listed as a Witness
The couple's 7-year-old daughter, who has been diagnosed with autism spectrum disorder, witnessed the stabbing and has since been listed as a witness in her mother's murder case by Miami-Dade Sheriff's Office detectives and prosecutors, the outlet reported.
González, 45, was a mother of two originally from Cuba's Pinar del Río province, according to CiberCuba. Her family launched a GoFundMe campaign that raised more than $10,000 to cover funeral costs and support her children, the outlet noted.
Surveillance Footage and a 2019 Arrest
The case dates to an attack at Country Club Villas Park in Miami-Dade County. Miami-Dade Sheriff's Office deputies arrested Castro-Arroyo on May 21, 2019, the outlet reported, and he surrendered the following day with his hands raised at an apartment building in East Little Havana, telling detectives the killing marked the end of a troubled relationship, according to a 2023 WPLG Local 10 report. Surveillance footage from the scene reportedly captured him removing his blood-stained shirt and tossing both the shirt and the murder weapon into a dumpster.
Prosecutors filed the case against Castro-Arroyo on May 22, 2019, charging him with second-degree murder with a weapon and tampering with evidence; the tampering charge was later dropped, per the same account. He was held at the MetroWest Detention Center in Miami-Dade County during earlier stages of the case, the outlet reported.
A History of Courtroom Confrontations
Wednesday's outburst wasn't Castro-Arroyo's first. During an October 2023 court appearance, González's eldest daughter confronted him in Spanish, refusing his request for forgiveness and telling him he had taken her mother away, the outlet reported. Court-appointed doctors had evaluated Castro-Arroyo before that hearing and found him legally competent to stand trial, leading the judge at the time to reject his claims of confusion.
Castro-Arroyo was a convicted felon on probation at the time of the killing, tied to a 2014 incident in which a makeshift fuel tanker he used to siphon gasoline exploded. That case resulted in convictions for grand theft, criminal mischief, second-degree arson, driving with a suspended license and possession of illegal vehicle fuel transport equipment — five convictions in total. State records show Florida's Department of Corrections had custody of him as of November 30, 2015, with an initial release date of December 10, 2018.
Steep Penalties and a Long Road to Trial
Second-degree murder is classified as a first-degree felony under Florida Statute § 782.04, carrying a possible sentence of up to life in prison, a $10,000 fine and mandatory minimum sentencing requirements when a weapon is involved. Castro-Arroyo's next trial hearing is scheduled for October 19 at 9:30 a.m., the outlet reported.
The case remains before Circuit Judge Ellen Sue Venzer, who was appointed to Florida's 11th Judicial Circuit by then-Governor Jeb Bush in 2004 and won her latest term unopposed in 2024, according to Ballotpedia. Her current term runs through January 2031.
Why the Case Has Taken Seven Years
The years-long gap between Castro-Arroyo's 2019 arrest and his scheduled trial reflects a broader strain on Miami-Dade's court system. Pending court cases in the county swelled from 10,204 in 2019 to 14,382 in 2021 amid pandemic-related closures and administrative delays, according to CBS News.
