Hitler sent thousands of tanks against Russia and lost. So it is difficult to understand how 14 Leopards is going to change the situation. What happens next is that Ukraine will insist on jets. When that doesn't change the situation, they will request US and NATO ground troops. The problem here is that no matter what they are sent it is up to Russians as to when this war ends. Ukraine can't militarily defeat Russia by driving to Moscow. They can only keep up the fight and hope the Russians eventually lose their political will to continue the war. A strategy that generally takes many years.
Hitler sent thousands of tanks against Russia and lost. So it is difficult to understand how 14 Leopards is going to change the situation. What an ignorant comment. Hitler invaded Russia itself and got stuck in Stalingrad in the winter. The Russians basically used the same tactic as they did when Napoleon invaded.
Ukraine is not going to invade Russia. The Leopards, of which there will be far more than 14 (Germany alone is sending some 90), will be used to kick Russia out of Ukraine.
Ukraine can't militarily defeat Russia by driving to Moscow. They never had any plans to do so. But they sure as hell can kick Russia out of their country.
Two factors will determine the outcome; (1) the decline of the economic situation of Russia (to date imports and exports are down by 50% and (2) the inability of Russia to take over Ukraine completely. Combined this means a prolonged military conflict that's going nowhere fast and ending up being pointless and lots of hardship for the Russian people.
The Russian tried to win this war on the cheap. They sent their most poorly trained troops and equipment. That could change. The Russians have the tanks and troops to overrun Ukraine in a week if they unleash them. Does NATO and the US allow that to happen or do they send in ground troops?
Wow, so much admiration for Russia from a guy who clearly hates the country he's now living in. Perhaps a change of address is in order!