Ukrainian President Volodymyr Zelenskyy has announced that Canada will contribute an additional US$200 million to the Prioritised Ukraine Requirements List (PURL), a programme that enables Kyiv's allies to procure US weapons for Ukraine.
One person was killed in a Russian strike on the settlement of Komyshuvakha in Zaporizhzhia Oblast on the afternoon of 4 May.
European Council President António Costa has said that leaders met with Volodymyr Zelenskyy on the sidelines of the European Political Community summit in the Armenian capital Yerevan.
Vladimir Putin is concerned about assassination risks involving drones, prompting tightened security measures around the Kremlin.
A total of 148 combat clashes have occurred on the battlefield over the past day, with Russian forces attacking most actively on the Pokrovsk (26 attacks), Kostiantynivka (23 attacks) and Huliaipole (23 attacks) fronts.
UK plans talks on joining a major EU loan programme for Ukraine, potentially unlocking funding and defence contracts for UK firms.
Zelenskyy outlines efforts to end the war, secure €90bn in support and strengthen air defence after meetings in Yerevan.
Ukrainian President Volodymyr Zelenskyy has discussed the negotiation process for ending the war in Ukraine during a meeting with UK Prime Minister Keir Starmer in Yerevan, the capital of Armenia.
Ukrainian President Volodymyr Zelenskyy has had a meeting with Finnish Prime Minister Petteri Orpo in Armenia.
Peru's Ministry of Foreign Affairs has begun repatriating their citizens who were deceived into fighting for Russia in its war against Ukraine.
US President Donald Trump's disapproval rating has risen to 62%, a record high, while two-thirds of Americans believe the country is heading in the wrong direction.
Russian forces attacked a petrol station in the Krynychky hromada of Dnipropetrovsk Oblast on the morning of 3 May, injuring adults and a child. [A hromada is an administrative unit designating a village, several villages, or a town, and their adjacent territories – ed.]
Ukrainian President Volodymyr Zelenskyy has reported that another vessel, a Kalibr missile carrier, was struck in addition to the oil tankers reported earlier, bringing the total number of destroyed vessels to three.
Russian forces carried out a ballistic missile strike on Mykolaiv on the morning of 3 May.
Oleksandr Syrskyi, Commander-in-Chief of the Armed Forces of Ukraine, has stated that a decrease in the number of severe injuries among Ukrainian soldiers was recorded in April.
Ukrainian forces have destroyed two vessels belonging to Russia’s shadow fleet near the port of Novorossiysk; Zelenskyy has released a video.
Russia has carried out more than 10 drone attacks on the Nikopol district, injuring one person and damaging a house and a car.
Donald Trump has said the US plans to withdraw over 5,000 troops from Germany.
President Volodymyr Zelenskyy has said that a meeting in the Washington format held in Yerevan focused on strengthening Ukraine's air defence, advancing negotiations to end the war and protecting the country's energy sector.
President Volodymyr Zelenskyy met in Yerevan, Armenia, with European Commission President Ursula von der Leyen on Monday 4 May.
Russian strike on Merefa in Kharkiv Oblast leaves dead and injured, with residential buildings and shops damaged. Rescue operations ongoing.
Russia's Ministry of Digital Development is developing a set of measures to bring Russia's segment of the internet under full state control.
Ukrainian air defence forces destroyed 135 out of 155 drones during a large-scale Russian attack overnight.
Two men were injured after a Russian drone strike targeted a bread delivery van in Kharkiv Oblast on 4 May.
Trolleybus transport in Kherson has been suspended from 4 to 10 May following a deterioration in the security situation.
Ukraine's General Staff has updated data on Russian losses: Russia lost 1,120 soldiers killed and wounded over the past day.
Finnish Prime Minister Petteri Orpo says during talks with President Volodymyr Zelenskyy that suspected drone violations of Finnish airspace are unacceptable.
One person was killed and 25 others, including four children, were injured in Russian attacks on Dnipropetrovsk Oblast on 3 May.
Sweden's Coast Guard detained a sanctioned vessel near the coast of Trelleborg on 3 May.
Five people, including a 12-year-old girl, were injured in a Russian attack on the city of Zaporizhzhia on the afternoon of 3 May.
Ukrainian President Volodymyr Zelenskyy arrived in Yerevan, the capital of Armenia, on 3 May.
People were injured as a Shahed-type drone hit an apartment block in the city of Kryvyi Rih on 3 May.
Ukrainian border guards have reported that a balloon entered Ukraine from Belarusian territory on the evening of 2 May, acting as a relay device to support Russian aerial assets.
Robert "Magyar" Brovdi, Commander of Ukraine's Unmanned Systems Forces, has released a video showing the destruction of Russian air defence systems in temporarily occupied territories.
More than eight months have passed since the first photo and specifications of the Ukrainian FP-5 Flamingo cruise missile appeared. It is reported to have a strike range of up to 3,000 km and a warhead weight of up to 1,100 kg.
A Russian strike on civilian vehicles in Kherson has killed a man and injured four other people.
More than 50 drones have been supposedly shot down in Russia’s Leningrad Oblast, and Pulkovo Airport was temporarily closed.
Russian forces carried out a missile strike on civilian infrastructure facilities in the Krolevets hromada in Sumy Oblast on the evening of Saturday 2 May. Six people have been reported injured, and a child has been injured in a drone attack on a car in the Putyvl hromada. [A hromada is an administrative unit designating a village, several villages, or a town, and their adjacent territories – ed.]
Three Russian diplomats have been declared personae non gratae in Austria over suspicions of espionage.
Strikes on energy infrastructure have caused new power outages in several regions.
Kyiv International Institute of Sociology survey shows that trust in Zelenskyy has declined to 58%, though the overall trust balance remains positive.
Defence Intelligence of Ukraine has released details of the Russian Klin UAV, which features artificial intelligence, a speed of up to 300 km/h and a payload of up to 5 kg.
The European Union fears that Russia could attempt to test NATO within the next two years, while Donald Trump remains in office and before the EU has strengthened its military capabilities.
A Russian airstrike on Sumy Oblast damages office buildings, houses and cars in Shostka, people were injured.
Russian drone and artillery strikes damage infrastructure, houses and a fire station in Dnipropetrovsk Oblast.
An explosion was reported in Moscow overnight, with officials saying a drone struck a building about six km from the Kremlin and no casualties were recorded.
Ukrainian President Volodymyr Zelenskyy has met Czech Prime Minister Andrej Babiš in Yerevan, the capital of Armenia.
Russian forces attacked Ukraine with 2 Iskander-M ballistic missiles, 5 Kh-59/69 guided air-launched missiles and 234 attack UAVs during the day on 3 May.
Ukrainian President Volodymyr Zelenskyy has met Norwegian Prime Minister Jonas Gahr Støre in Yerevan, the capital of Armenia.
Russian forces attacked the city of Dnipro with five guided air-launched missiles during the day on 3 May. Ukrainian air defence has downed four missiles, but one of the damaged missiles hit a student accommodation, causing casualties.
Russian forces struck a residential area in the city of Dnipro on 3 May.
An unidentified drone has breached Finland’s airspace near the border with Russia. An investigation is ongoing.
Russia has resumed using Parodiya decoy drones during aerial attacks on Ukraine. The UAVs were recorded on 2 May during strikes on Kyiv Oblast.
Russian forces attacked port infrastructure facilities and a residential area in Odesa Oblast with loitering munitions on the night of 2-3 May.
Ukrainian Air Force destroyed 249 out of 268 drones and repelled an attack involving an Iskander-M ballistic missile on the night of 2-3 May.
Ukraine's General Staff has updated data on Russian losses: Russia lost 1,080 soldiers killed and wounded over the past day.
Lasar's Group, a special-purpose unit of Ukraine's National Guard, destroyed a rare Russian R-330Zh Zhitel electronic warfare (EW) system in Kharkiv Oblast.