Russia-Ukraine updates: Putin suspends key US-Russia nuclear treaty in speech denouncing West
President Vladimir Putin said he'd sought an "open dialogue" with the West.
Almost a year after Russian President Vladimir Putin launched a full-scale invasion of neighboring Ukraine, the two countries are engaged in a struggle for control of areas throughout the east and south.
Putin's forces pulled out of key positions in November, retreating from Kherson as Ukrainian troops led a counteroffensive targeting the southern port city. Russian drones have continued bombarding civilian targets throughout Ukraine, knocking out critical power infrastructure as winter sets in.
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Putin calls for Orthodox Christmas truce
Russian President Valdimir Putin has called for a temporary cease-fire in the war with Ukraine to observe Orthodox Christmas, according to the Kremlin.
Putin proposed a cease-fire beginning at noon on Friday and ending at midnight Saturday, according to the Kremlin. Orthodox Christmas Day is on Saturday.
Putin instructed his minister of defense, Sergei Shoigu, to introduce the ceasefire along the entire line of contact between the warring countries in Ukraine during the holiday.
The Kremlin said the truce is being called for with "Christian love, true faith and crystal truthfulness."
There was no immediate response from Ukraine on whether its forces would abide by the truce.
Moscow religious leader calls for Christmas truce
On the eve of the Orthodox Christmas, Patriarch Kirill of Moscow and All Russia called for the establishment of a Christmas truce in the zone of military activities.
"I, Kirill, Patriarch of Moscow and All Russia, appeal to all parties involved in the internecine conflict to cease fire and establish a Christmas truce from 12.00 on January 6 to 24.00 on January 7, so that Orthodox people can attend services on Christmas Eve and Christmas Day," the patriarch said in a statement, published on Thursday on the website of the Russian Orthodox Church.
-ABC News' Tanya Stukalova
Biden confirms that US considering sending Bradley Fighting Vehicles to Ukraine
President Joe Biden told reporters Wednesday the U.S. is considering giving Ukrainian troops Bradley Fighting Vehicles, confirming earlier reports that such a deal was in the works.
A Bradley Infantry Fighting Vehicle is the U.S. Army’s main armored fighting vehicle for transporting troops into combat.
It is a light armored vehicle equipped with a 25mm gun that can push through enemy lines and can take on tanks.
Ukrainian officials have been asking for the vehicle to bolster their forces.
-ABC News' Luis Martinez
Putin sends new hypersonic cruise missiles into combat service
A Russian frigate armed with new hypersonic Zircon cruise missiles has been sent to active duty.
Russian President Vladimir Putin made the announcement during a video meeting on Wednesday with Defense Minister Sergey Shoigu and Igor Krokhmal, commander of the Admiral Gorshkov frigate.
"I'm sure that such a powerful weapon will let Russia defend against potential external threats and will contribute to protect national interests of our country," Putin said.
Shoigu added: "The focus of this deployment will be to counteract threats facing Russia and to maintain regional peace and stability together with friendly countries."
-ABC News' Will Gretsky