Ukrainian forces are increasing the intensity of long-range drone strikes deep into Russia ahead of Friday's planned meeting between Presidents Trump and Putin.

KYIV, Ukraine (AP) — A Ukrainian drone attack killed one person and wounded two others in a region some 260 miles east of Moscow, a Russian official said Monday, as fighting continued ahead of Friday’s Russia-U.S. summit in which President Vladimir Putin seeks a peace deal to lock in Moscow’s gains.

Drones operated by Defence Intelligence of Ukraine were behind an attack on the LUKOIL-Ukhtaneftepererabotka oil refinery in Russia's Komi Republic, located 2,000 km from Ukraine. Source: Ukrainska Pravda sources in Defence Intelligence of Ukraine (DIU) Details: DIU struck the LUKOIL-Ukhtaneftepererabotka refinery as part of a special operation on 10 August,