Multiple credible sources confirm that Ukraine's Air Force reported Russian drones entering Polish airspace, with Poland responding by scrambling forces and placing air defenses on alert, though the exact targeting of a Polish city remains less definitively confirmed.
Ukraine's Air Force is now reporting, according to Reuters, that multiple Russian drones have entered Polish airspace targeting a Polish city.

NATO responds to Russian drone incursion into Polish airspace.
Source: armyrecognition.com
Key Evidence
Reuters reports Ukraine's Air Force warning about Russian drones entering Poland's airspace and Poland scrambling aircraft to protect its territory.
reuters.comreuters.comUkraine's air force warns that Russian drones entered Poland's airspace
BNO News cites Reuters stating the city of Zamo was under threat from these drones.
bnonews.combnonews.comPoland on high alert after Ukraine says Russian drones entered its airspace
Multiple sources confirm Poland placed air defenses on full alert and scrambled NATO aircraft during these incursions.
news.sky.comnews.sky.comUkraine's air force has warned that Russian drones have entered the airspace of...
kyivindependent.comkyivindependent.comTwo drones violated Polish airspace amid Russian attack on Ukraine, Warsaw says+1 more
What the Evidence Shows
Multiple independent and reliable news outlets, including Reuters, Sky News, and BNO News, report that Ukraine's Air Force warned about Russian drones crossing into Polish airspace. This is corroborated by statements from Polish military officials who scrambled aircraft and placed air defenses on alert.news.sky.comnews.sky.comUkraine's air force has warned that Russian drones have entered the airspace of...
reuters.comreuters.comUkraine's air force warns that Russian drones entered Poland's airspace+3 more
The reports specify that the drones entered NATO-member Poland's airspace early on September 9, 2025, prompting heightened security measures. The city of Zamo, approximately 40 miles from the Ukrainian border, was mentioned as being under threat according to BNO News citing Reuters.bnonews.combnonews.comPoland on high alert after Ukraine says Russian drones entered its airspace However, this specific targeting claim is less directly confirmed by other sources.
Previous incidents of drone incursions into Polish airspace have been documented in early September 2025, showing a pattern of such events amid ongoing conflict. Poland's military leadership has noted that these incursions caused no damage and that the drones exited Polish territory without engagement.reuters.comreuters.comPoland says two drones enter airspace, cause no damage
euromaidanpress.comeuromaidanpress.comTwo Russian drones breach NATO airspace again — Poland says no action needed as...+1 more
NATO has responded to these incursions by labeling them irresponsible and potentially dangerous but has found no evidence of intentional violation.armyrecognition.comarmyrecognition.comNATO responds to Russian drone incursion into Polish airspace Dutch F-35s were scrambled during one such incident.
aerotime.aeroaerotime.aeroPolish airspace violated by drones during Russian strikes, Dutch F-35s scrambled
While the presence of multiple drones entering Polish airspace is well-supported, the claim that these drones were specifically targeting a Polish city is primarily reported by BNO News referencing Reuters but lacks broader independent confirmation in the other sources.
Overall, the core claim that multiple Russian drones entered Polish airspace is well-supported by multiple high-quality sources. The detail about targeting a specific Polish city is plausible but less definitively established in the available evidence.