
Russian Ambassador to the US Anatoly Antonov arrived at the State Department in Washington on Tuesday afternoon after being summoned following the incident that resulted in the downing of a US Reaper drone over the Black Sea.
Antonov did not respond to CNN’s request for comment.
Antonov is expected to meet with Assistant Secretary of State for European Affairs Karen Donfried, a senior State Department official said.
Antonov was summoned to "convey our strong objections," State Dept spokesman Ned Price said on Tuesday.
In addition, the US Ambassador to Russia Lynne Tracy “has conveyed a strong message to the Russian Ministry of Foreign Affairs,” Price said.