What happens now in Ukraine, with Russia seemingly on the back foot, and Ukraine being able to front-foot offensives using new weaponry from the West?
Award winning analyst, Dr Jack Watling is our regular go-to commentator on the way this war is being fought. He's the senior research fellow for land warfare at the Royal United Services Institute (RUSI), the UK's leading defence and security think tank.
Jack’s been up close as the decisions are being made on the Ukraine side.