Earlier this week, I was playing the Ottoman Empire in Empire Total War. I was at war with Russia over the Crimea. However, after defeating their army and taking Kiev, they still refused to accept peace.
This prompted me to notice that Moscow was within reach. After thinking about it for a while, I decided to march on Moscow. I advanced on the city and was able to capture it.
My question, what if this happened in real life? Could the Ottomans really have marched on Moscow? And what would happen if they did?