PARIS: Argentina’s Nadia Podoroska became the first qualifier in the Open era on Tuesday to reach the women’s semi-finals at Roland Garros after stunning third seed Elina Svitolina 6-2, 6-4.World number 131 Podoroska had never won a Grand Slam main draw match before the tournament and is the only the third female qualifier to make the last four of a major.Podoroska, 23, will play Polish teenager Iga Swiatek or Italy’s Martina Trevisan as she attempts to become the first women’s...