The British in January pledged 14 main battle tanks to help Ukraine defend itself, denying a Ukrainian suggestion that more are already approved.
US to send depleted uranium rounds to Ukraine
$2.5 billion more U.S. military aid headed to Ukraine, but no tanks - ABC News
Russian forces destroy first British-supplied Challenger 2 tank in Ukraine
January 22, 2023 Russia-Ukraine news
Double Trouble For Russia: Ukraine Could Have Received 2X Challenger-2 Tanks Than Originally Pledged By UK
What are we doing in Ukraine? – Georgetown Security Studies Review
UK Confirms How Ukraine Lost First Challenger Tank
Leopard 2 and Challenger 2 Steal a March on the Abrams in Ukraine – Defense Security Monitor
Tanks of the Ukrainian Army - Wikipedia
UK denies Challenger 2 gift to Ukraine reduces operational capabilities by nearly a third - Breaking Defense
First British Challenger tank ever lost in war is in flames in Ukraine, Express Comment, Comment
Tanks for Ukraine Are a No-Brainer - WSJ
British tanks not upgraded since1998 are in Ukraine to be buried
Three-Way Deal: Poland Sends T-72s to Ukraine, Britain Sends Poland Challenger II Tanks as Replacements