Agnieszka Radwańska, sat courtside, seemed to relish every minute of it. Not simply because two of Poland’s finest were trading blows in the second round of the Miami Open, but because her loyalties were clear. She was there mentoring Magda Linette — and she would have left thoroughly satisfied. What unfolded carried a rarity that … Continue reading Magda Linette Ends Swiatek’s 73-Match Opening-Round Winning Streak in Miami