It was a stormy day on November 15, 2001, when Diane Holik was last seen or heard from while working remotely from inside her Great Hills neighborhood home in Austin, Texas. When her colleagues noticed her silence the very next day, they called the local police and asked for a wellness check. When the authorities rushed to her residence, they found the 43-year-old dead inside the guest room of her home. As explored in NBC’s ‘Dateline: After the Storm,’ what ensued was an extensive investigation that resulted in the identification of her perpetrator within days, Patrick Anthony “Tony” Russo.
Patrick Anthony Russo AKA Tony Has a Violent Criminal History
While Patrick Anthony “Tony” Russo of Bastrop, Texas, appeared to be a happily married and God-fearing man by the time the fall of 2001 rolled around, the truth is he was actually on parole. According to records, over a decade prior, he had walked into a rental building in Lake Jackson, Texas, and asked a woman if he could see a two-bedroom apartment for him and his girlfriend. The woman named Donna gladly obliged, only for this strange man to be eerily silent for most of the tour and then suddenly grab her by the throat while she was trying to show him the master closet.
As per reports, Tony’s eyes had widened and seemed different while he was squeezing Donna’s neck with all his might, so no matter how much she tried to claw, kick, or scream, nothing worked. In the end, she was able to rasp out that she’d been gone from her work station for too long, and people might come looking for her soon, which is when he backed down. According to Donna’s statements, before Tony finally let her go, he not only screamed profanities at her but also struck her while yelling that she better not be lying. Then, when he did release her, his demeanor changed.
Tony reportedly went all quiet before covering his face, sitting up, and stating, “I can’t believe I did this. Are you okay?” He subsequently even urged her not to call the police, but she did, as a result of which he was later convicted of misdemeanor assault and put on probation. This was not a one-off incident, though, because he attacked at least 5 other women in similar ways over the years, with the most recent one resulting in him being convicted of kidnapping. In 1991, he confessed to walking into an office, finding a woman working alone, tying her with zip ties, and choking her too. He was sentenced to 20 years behind bars, but he was granted parole after serving just a little over 6 years.
A Litany of Evidence Pointed to Tony Russo as a Suspect
When Diane Holik was found dead inside her home at around 5:30 pm on November 16, 2001, it was evident to the police that she had been overpowered and restrained. She was fully clothed and lying face down on the floor of her upstairs guest bedroom, and when she was turned, her neck showed clear signs of manual strangulation. As if that’s not enough, her wrists had indentations consistent with having been bound with zip ties or flex cuffs, but there were no traces of them in her home. Furthermore, her engagement ring, her jewelry box, and her spare key were missing.

As investigations began, Diane’s neighbor reported seeing a gold or brown minivan parked in front of her home at around 5 or 5:15 pm on November 15, but she didn’t find it strange. That’s because the victim was selling her beautiful home so as to finally move in with her loving fiancé, so the neighbor just assumed that a potential buyer was there to see the property. However, it later turned out that on the fateful day, several people in the area who had similar “For Sale” signs in front of their homes had been approached by a strange man claiming to be interested in buying.
This stranger, as per police records, always told the same story about paying cash as he’d recently sold a ranch before telling them he would return with his wife for another viewing. Yet, he gave them a few different names, with some homeowners even reporting he had arrived at their doorstep twice, just for officials to notice that he only did so if they were a woman home alone. Then, when the composite sketch of this stranger was released, another witness came forward to assert that he had come over to see her home twice, once in May and once on November 5. He did so right after her husband left for work and refused to deal with realtors, so the second time around, she noted down the license plate of the minivan he was driving. This led the officials to Patrick “Tony” Russo, who was employed at a church.
Tony Russo Was Arrested For Diane Holik’s Murder Within a Week
Investigators first interviewed Tony in the early morning hours of November 21, 2001, and he asserted he had no idea who Diane even was before admitting that he did indeed go to Austin on November 15. This New Life In Christ Church worship leader and music director said that since he plays in a band called Broken Silence, he had traveled to Austin to discuss a website with a radio station. However, he claimed the station was closed, and then he got lost in the storm, but it quickly came to light that the station was open, and he made some conflicting statements to his pastor after his release. Therefore, the same evening, following a search of his church office, he was arrested at his pastor’s home.
Tony Russo is Currently Serving His Sentence in a State Prison
When the time came for Tony to stand trial for the capital murder charge against him, most of the homeowners whose houses he had visited in November 2001 came forward to testify against him. A few of them even detailed how there were moments his demonir shifted and his eyes got intense, but they went back to normal when they moved or put up barriers by having their dog around or moving away. As if that’s not enough, the search warrants that were executed in his home or his devices on November 21, 2001, June 18, 2003, and November 18, 2003, also yielded some concerning matters.
According to court records, Tony had a subscription to an asphyxiation-type pornographic website, which he had last accessed on November 13, 2001, two days before the murder. Therefore, with all these details, his history, and his poor financial standing despite his wife serving as a full-time teacher, a jury convicted him of capital murder on February 20, 2004. A week later, on February 27, 2004, he was sentenced to life in prison with the possibility of parole after 40 years. Tony did try to appeal his conviction, but to no avail. Therefore, today, at the age of 62, he is incarcerated at the Thomas Goree Unit in Huntsville, Texas, where he is expected to remain until he becomes eligible for parole in February 2044.
Read More: Diane Holik Murder Details and Investigation Timeline