Focus now shifts to the Consumer Price Index (CPI) data due on Tuesday, which is expected to show headline inflation remaining unchanged in November, and the Fed's last interest rate decision of the year on Wednesday. Elsewhere, the European Central Bank and the Bank of England, among others, are also scheduled to deliver their interest rate decisions later this week. Limiting losses on the blue-chip Dow, NikeNKE.Nadded 1.4% after brokerage Citigroup upgraded its stock to "buy" from "neutral".