India, Oct. 30 -- A look at the day ahead in European and global markets from Ankur Banerjee A handshake between Donald Trump and Xi Jinping, an expected hold on rates from the Bank of Japan and Federal Reserve Chair Jerome Powell's cautious tone are all that investors can think about ahead of another onslaught of European earnings. First things first, not a lot of details are out from the high-stakes meeting between the U.S. president and his China counterpart, but the optimistic tone struck by both will largely be welcomed by markets. Trump said he had struck a deal to reduce tariffs on China in exchange for Beijing resuming U.S. soybean purchases, keeping rare earths exports flowing and cracking down on the illicit trade of fentanyl. We ...