After looking at the original post and researching for articles regarding this claim, it seems to be true. In an article I found, it stated that there were 4 who were killed in the drone attack located in Ryazan, Russia on May 15. Ukraine's drones had killed four people, including a child, in the city of Ryazan. The drones had also damaged high-rise apartment buildings and an industrial enterprise in the process. Ryazan's governor, Pavel Malkov, said that 99 Ukranian drones were involved in an overnight attack on the region. Additionally, I also found out that Robert Brovdi, who is the commander of Ukraine's drone forces, said that Ukranian drones had struck a large oil refinery in Ryazan.
After searching up the claim to be fact checked, I found the source below. The site describes the incident more in detail and talks about the fatalities and injuries from the drone attack. The website also provides an image of active smoke coming from the building that was struck by Ukraine's drones.
https://www.usnews.com/news/world/articles/2026-05-15/ukrainian-drone-attack-kills-three-in-russias-ryazan-hits-residences-industry
The evidence that supports my claim is the information provided in the website by US News. In the article, it states, "Pavel Malkov, the governor of the Ryazan region, said 99 Ukrainian drones had been involved in the overnight attack, that two high-rise apartment blocks had been damaged, and that debris from falling drones had landed on the territory of an industrial site, which he did not identify. Twelve people had been injured, seven of whom were being treated in hospital, he said."
Overall, this piece of evidence supports the claim made in the fact check regarding how 3 people had been killed, and 12 had been injured in the drone attack in Ryazan, Russia. Malkov, the governor of the Ryazan region, gave a brief summary of the incident and what happened. This proves the claim to be true and gives it more credibility.
