Third-seeded Elise Mertens is out of the Prague Open after losing her first-round match to unseeded Magda Linette of Poland 3-6, 6-2, 2-6
Third-seeded Elise Mertens is out of the Prague Open after losing her first-round match to unseeded Magda Linette of Poland 3-6, 6-2, 2-6