It's kind of an interesting theory. Of the Bible-predicted three ant-Christs...
1st anti-Christ: Napolean.
2nd anti-Christ: Adolf Hitler
3rd anti-Christ: ?
The 3rd anti-Christ is said to rise in Eastern Europe. Russia is in Eastern Europe.
Something else.... related to the Iraq War. First country to oppose the US and Britain in the invasion of Iraq? France, Napolean's country. Second country to oppose the US and Britain on Iraq? Germany, Hitler's country. Thrid country to oppose us on Iraq? Russia, Putin's country.
Putin also fits the bill. He has a very shady beackground, and he is currently slowly deteriorating democracy in his country, just like Hitler and others did, and the other world powers are ignoring him and his actions, just like they did with Hitler.