Swiss Roger Federer shared his expectations from performing at the Hopman Cup. “I hope, the Hopman Cup will once again become an excellent springboard for me. The previous two years were like this: we won in Perth, and the whole season was great for me. I never thought that I could return so successfully. It seems that at my age all the major achievements are surprising. Even the top four should be helped by secondary factors – a good tournament grid, good luck, “says Federer SBS News.