Ukraine's new tanks are seen in action as counteroffensive gets underway - The Japan Times

It remains unclear whether the Ukrainian operations are the spearhead of a main attack or efforts to expose weak spots in Russian defenses, according to one European official.

Ukraine sends western tanks into battle as counter-offensive gets

Russian troops fire T-72 tank guns in Tajikistan drills - Military

Ukraine sends western tanks into battle as counter-offensive gets

Ukraine Modifying UK Challenger 2 Battle Tanks Due to Weak Spot: Report, tank 2

Ukrainian forces conducting 'offensive actions' at the front, says

Ukrainian forces conducting 'offensive actions' at the front, says

Ukraine on the March - The New York Times

Ukraine Modifying UK Challenger 2 Battle Tanks Due to Weak Spot: Report, tank 2

Germany and U.S. Pledge to Send Battle Tanks to Ukraine - The New York Times, tank

M1 Abrams Tank Is It Better Than the Best from Russia and China?, tank

Why Ukraine wants Leopard 2 tanks : NPR, tank 2