JUST IN: Pres. Biden called Russian Pres. Putin on Tuesday, Press Sec. Psaki says:

• To extend key nuclear treaty

• Reaffirm support for Ukraine sovereignty

• Raise "matters of concern," including poisoning of Navalny, bounties on US soldiers, election interference and more pic.twitter.com/RvDWE0jBWd

— MSNBC (@MSNBC) January 26, 2021