Iga Świątek makes blistering start to United Cup as Poland defeats Norway

World number two Iga Świątek has shown no signs of concern following a one-month doping ban by dropping just a single game in her opening match at the United Cup in Sydney.

Świątek crushed lowly-ranked Malene Helgø 6-1, 6-0 in barely an hour in Poland’s tie against Norway at Ken Rosewall…