Russia's largest military shipbuilding and diamond mining firms were targeted.
Russian President Vladimir Putin's "special military operation” into Ukraine began on Feb. 24, with troops crossing the border from Belarus and Russia. Moscow's forces have since been met with “stiff resistance” from Ukrainians, according to U.S. officials.
Russian forces retreated last week from the Kyiv suburbs, leaving behind a trail of destruction. After graphic images emerged of civilians lying dead in the streets of Bucha, U.S. and European officials accused Russian troops of committing war crimes.
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A look at the two leaders at the center of the war in Ukraine and how they both rose to power, the difference in their leadership and what led to this moment in history.
French President Emmanuel Macron will speak via telephone with his Russian counterpart Vladimir Putin on Tuesday, according to the Elysee Palace.
Their phone conversation is scheduled for 4:30 p.m. Paris time.
-ABC News' Ibtissem Guenfoud
Russian billionaire Roman Abramovich is taking part in Russian-Ukrainian negotiations at the approval of both parties, although he is not an official member of the Russian delegation, according to Kremlin spokesman Dmitry Peskov.
"Abramovich has been engaged in ensuring certain contacts between the Russian and the Ukrainian side," Peskov said during a daily call with reporters Tuesday. "He is not an official delegation member."
"Nevertheless, he is also present on our side in Istanbul," Peskov added, referring to the peace talks currently underway in Turkey's capital.
Abramovich's participation in the negotiations has been endorsed by both sides, according to Peskov.
Peskov said it will be clear "today or tomorrow whether [the talks] hold some promise or not."
Ukrainian soldiers were seen patrolling the streets of Irpin on Tuesday, following claims that the besieged Kyiv suburb has been "liberated" from Russian forces.
Video released by the Ukrainian military and verified by ABC News shows their troops driving through Irpin, a northwestern suburb of Kyiv where some of the heaviest fighting near the Ukrainian capital has taken place.
Irpin Mayor Oleksandr Markushyn announced in a video posted to Telegram on Monday that "Irpin has been liberated."
Meanwhile, the Ukrainian government released video on Tuesday showing elderly people who had been evacuated from Irpin arriving in Kyiv, where they reunited with their families.
The footage purportedly shows 86-year-old Irpin resident Olga Molchanova being embraced by her daughter and son. Molchanova's adult children had evacuated Irpin earlier via a humanitarian corridor, but their parents refused to leave at the time, according to Ukraine's Center for Strategic Communication and Information Security (Stratcom).
"Recaptured by Ukrainian army, Irpin remains too dangerous for civilians to stay," Stratcom said in a post on Twitter alongside the video.
-ABC News' Monica Camacho and Fergal Gallagher
Russian oligarch Roman Abramovich is taking part in Tuesday's in-person negotiations between Russian and Ukrainian delegations in Turkey's capital, a Turkish presidential source told ABC News.
Abramovich is the owner of the English professional football club Chelsea. The U.K. government has included him among the wealthy Russians targeted in recent sanctions.
The Wall Street Journal reported Monday, citing unnamed sources familiar with the matter, that Abramovich and two Ukrainian negotiators suffered symptoms of suspected poisoning after peace talks in Kyiv in early March.
A Turkish presidential source told ABC News that Abramovich suspected he was poisoned after experiencing eye problems.
Turkish officials confirmed there is a discussion regarding the food protocols during Tuesday's negotiations in Istanbul.
