A 3-0 victory for Argentina over Croatia lifted them into top position from fourth and dumped Croatia out as it allowed Canada to qualify in the 2nd runner up spot. This gives quarter finals of Serbia v Canada, Russia v Argentina, Australia v UK, and Spain V Belgium. All of those apart from Belgium qualified for the quarter finals in the Davis Cup 2 months ago. Russia, Australia, and Spain look likely to qualify Serbia v Canada is harder to call. After all Canada made it to the final in the Davis Cup.