According to a senior US defense official, the US has delivered 85 howitzers, long-range weapons pledged to Ukraine, and more than 110,000 of the 184,000 rounds of ammunition that have been pledged. The official also said that more than 310 Ukrainian soldiers had completed training on the howitzers, with another 50 currently being trained. At least 20 Ukrainians have completed training on the Phoenix Ghost drone, 60 Ukrainians have completed training on the M113 armored personnel carrier (APC), with another 45 completing training on that APC today, and 15 Ukrainians have completed training on the Q64 mobile air defense radar, with a second class beginning training on that radar system today, reported CNN.