A version of this article appears in print on July 27, 2023, Section A, Page 9 of the New York edition with the headline: Main Thrust of Ukraine’s Offensive Is Underway, U.S. Officials Say.

Ukrainian forces stepped up their counteroffensive in the southeast of the country, where US officials said Kyiv has launched its “main thrust” aimed at breaking through Russia’s defenses.

Ukraine appears to have launched the main thrust of its counteroffensive. The next few weeks will likely determine whether the counteroffensive succeeds or fails. How We Got Here Since Kyiv began its ...

Ukraine has launched the main thrust of its counteroffensive, throwing in thousands of troops held in reserve, many of them Western-trained and equipped, two Pentagon officials said on Wednesday ...

Two Pentagon officials, speaking on the condition of anonymity, told the Times that the "main thrust" of Ukraine's ongoing counteroffensive is currently in the southeast, and that Ukraine will now ...

Kyiv, meanwhile, said the major thrust in its counteroffensive against Moscow's invasion had yet to be launched. "The main blow is still to come," Deputy Defence Minister Hanna Maliar told ...

Retired Gen. Jack Keane tells ‘America Reports’ how Ukraine will undergo the main thrust of its counteroffensive, saying they have never done ‘anything quite like this.’ ...