FTSE 100 today: London markets set to extend rally; US Fed decision, Apple, Amazon earnings in spotlight

Asian shares rose alongside their US counterparts, with Hong Kong equities extending a rally for the sixth straight day. The Japanese yen plunged below ¥160, but authorities did not intervene due to the holiday, while oil and gold prices dropped. The focus remained on upcoming earnings reports from tech giants Apple and Amazon, along with the Fed meeting and jobs data.