BRAZIL · ACCIDENT ABROAD
Key Facts
- —The country Brazil, where the Marist Brothers, a Catholic religious order, run the Pontifical Catholic University of Paraná in Curitiba, is mourning the university’s rector.
- —Why it matters A foreign visitor died at a US National Historic Landmark in Arizona, and the site that tourists, students and design travelers visit is now closed to the public.
- —Why now New reporting on Tuesday 20 October 2026 and the Foundation’s visitor page on Wednesday 21 October show the site still shut, and questions about the safety of its roof are growing.
- —What happened Brother Rogério Renato Mateucci was struck on Friday 16 October by a piece of roofing material that strong wind tore from a roof during a walking tour, and he died at the scene.
- —The numbers Wind in Scottsdale was 22 mph (35 km/h) with gusts up to 32 mph (52 km/h) around 2 p.m. that Friday, and the university cancelled classes on 2 days.
- —What it means for you Anyone who booked a visit to Taliesin West should contact the Frank Lloyd Wright Foundation, because the property is closed with no reopening date.
- —Still open The official cause of death, the exact origin of the roofing piece, when the body returns to Brazil and when the site reopens.
- —Power Index Brazil ranks 1st of 14 in The Rio Times Latin America Power Index, with 75.0 points (October 2026 edition).
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The Taliesin West death of Brazilian university rector Rogério Renato Mateucci on Friday 16 October 2026 closed Frank Lloyd Wright’s desert home in Scottsdale, Arizona, and it was still shut to the public on Wednesday 21 October. Scottsdale police say a piece of roofing material blown off by strong wind struck Mateucci, a Marist brother who led the Pontifical Catholic University of Paraná, during a walking tour.
For US readers this is a safety story at a National Historic Landmark that the Frank Lloyd Wright Foundation runs as a tour site, with a Brazilian victim who was visiting Arizona. Police say no foul play is suspected, and the Maricopa County Medical Examiner will decide the official cause of death, Arizona’s Family reported.
Mateucci, known in Brazil as Irmão Rogério, was the rector of PUCPR, a Catholic university with campuses in Curitiba, Londrina and Toledo, according to the university’s own announcement. In many countries outside the United States the rector is the most senior official of a university, Arizona’s Family noted, so the loss is comparable to the death of a university president.
What Happened at Taliesin West
Scottsdale police were called to Frank Lloyd Wright Boulevard at about 2 p.m. local time on Friday after reports that a man had been killed on the property, ABC15 reported. Officers found that Mateucci had been hit by a piece of roofing material that strong wind had blown off a roof, and he was pronounced dead at the scene.
Police believe he died instantly, and they said he was on a walking tour with other people when it happened. They called it a weather-related accident and said no foul play is suspected.
Arizona’s Family later described the object as a large piece of clear roofing material that tore off the roof and hit Mateucci in the head. One witness told the station she had a hard time keeping her balance in the wind, and she described a sudden gust followed by a scream.
Mateucci was in Arizona with a group of Brazilian education leaders who were visiting Arizona State University, according to Arizona’s Family. He stopped at the landmark to see the architecture, the station said, and that detail comes from that outlet alone.
The Wind and the Roof
The National Weather Service recorded east winds of 22 mph (about 35 km/h) in Scottsdale around 2 p.m. on Friday, with gusts up to 32 mph (about 52 km/h), Arizona’s Family reported. The station had marked the day as a First Alert Weather Day.
The complex was begun in 1937 as Wright’s winter home and desert studio, and it is now a National Historic Landmark. The Foundation says Wright’s original roof used lightweight canvas panels that could be opened and closed, and later work replaced them first with fixed fiberglass and then with insulated acrylic panels.
In a Foundation Q&A published on 24 March 2026, preservation director Rebecca Barron said the current acrylic roof system, installed in the 1990s, is “nearing the end of its serviceable life” and needs to be replaced. The Foundation has worked for over a decade on replacing it with a fabric roof system and chose Wright’s office for a pilot.
Brazilian outlets G1 and TNOnline, citing Scottsdale police, say the object that struck Mateucci was a piece of acrylic torn from a roof, while the police statements quoted by US stations say only roofing material. No source we opened says which roof it came from or that it was one of the 1990s panels the Foundation described.
Questions About Safety
A former Taliesin West employee, who asked not to be named, told Arizona’s Family that warning signs were missed and that he saw two other items break loose from the roof during six months on the job. The station said it was shown video of a similar clear panel rattling loose in the wind during a July monsoon, and these are the former employee’s allegations, not findings.
The Foundation referred new questions back to its original statement and shared no further detail, according to Arizona’s Family. No inspection result, citation or lawsuit has been reported in the sources we opened.
Mourning in Brazil
PUCPR and the Marist Brothers announced the death in an official note that gives the time as about 6 p.m. in Brazil on 16 October, which matches 2 p.m. in Arizona. The university cancelled classes on its Curitiba, Londrina and Toledo campuses on Saturday 17 and Monday 19 October and suspended office hours on Monday.
The memorial Mass on Monday 19 October filled the university chapel in Curitiba and was celebrated by Archbishop Dom José Antônio Peruzzo, Banda B reported, and Mayor Eduardo Pimentel said the city declared three days of official mourning. Vice rector Vidal Martins stayed in the United States to handle the return of the body, Banda B added, and the university says funeral rites will be announced once it arrives in Brazil.
Paulo Mussi Augusto, an associate vice president for global education at Kent State University in Ohio, worked with Mateucci for a decade. “He was a present friend, a present teacher, a present administrator,” Augusto told Arizona’s Family.
Taliesin West Stays Closed
Joe Spector, chief executive of the Frank Lloyd Wright Foundation, said in a statement that the Foundation extends its deepest condolences to the family of the person who died on Friday 16 October. He added that no further details would be shared out of respect for privacy and to allow officials to complete their work, and that the property is closed to the public until further notice.
The Foundation’s visitor page said on Wednesday 21 October that the site is currently closed to the public. KJZZ reported on Tuesday 20 October that it was not clear when the site would reopen, and no reopening date has appeared since.
Our earlier report Chile Orchestra Bus Crash Kills US Violist, 13 Injured covers a different fatal accident abroad. It is a separate case, and the two are not linked.
What It Means for You
Visitors with tickets should contact the Frank Lloyd Wright Foundation directly, because tours are suspended and no reopening date exists. Travelers to Arizona in windy weather should follow local weather alerts and stay clear of loose roofing, awnings and signs, which is general safety advice and not a finding of this case.
Brazilian students and educators who travel to the United States for exchanges can read our guide to Brazil Education and Healthcare Explained and our Brazil Explained for 2026 pillar for background on the country. Readers who plan to visit Curitiba, where PUCPR is based, can use our Curitiba expat city guide and What to Do in Curitiba in October 2026.
What Is Not Known
The official cause of death has not been published, because the Maricopa County Medical Examiner has the case, according to Arizona’s Family. Police have called the death a weather-related accident, but no final investigation report has been released in the sources we opened.
It is not known which part of the buildings the roofing piece came from, and the Foundation has not confirmed its material, although Brazilian outlets citing police call it acrylic. It is also not known whether any inspection, insurance review or regulatory check of the roof is under way.
The former employee’s account has not been confirmed by the Foundation or by any official, and we have not seen the video ourselves. The date of the funeral in Brazil and the reopening date for the landmark have not been announced.
Frequently Asked Questions
Who died at Taliesin West?
Brother Rogério Renato Mateucci, rector of the Pontifical Catholic University of Paraná in Brazil, died on Friday 16 October 2026. Scottsdale police say a piece of roofing material blown off by strong wind struck him during a walking tour.
Is the Arizona landmark open after the accident?
No, the Frank Lloyd Wright Foundation says the property is closed to the public until further notice. Its visitor page still said the site was closed on Wednesday 21 October.
Was the Scottsdale death a crime?
Police say no foul play is suspected and describe it as a weather-related accident. The Maricopa County Medical Examiner will determine the official cause of death.
How strong was the wind in Scottsdale that day?
The National Weather Service recorded east winds of 22 mph with gusts up to 32 mph around 2 p.m. on Friday 16 October, according to Arizona’s Family. A witness said she had trouble keeping her balance.
When will the funeral be held in Brazil?
The university has not announced a date, and it says funeral rites will be announced once the body arrives in Brazil. A memorial Mass was held at the university chapel on Monday 19 October.
Sources: PUCPR official note, 16 October 2026; ABC15 Arizona, 17 October 2026; Arizona’s Family, 17 and 18 October 2026; Arizona’s Family, 20 October 2026; G1 Paraná, 19 October 2026; TNOnline, 17 October 2026; Banda B, 20 October 2026; KJZZ, 20 October 2026; Frank Lloyd Wright Foundation visitor page, 21 October 2026; Frank Lloyd Wright Foundation, 24 March 2026.
Editorial responsibility: Matthias Camenzind, Editor-in-Chief · Editorial standards · Report an error