PRAGUE — Eighth-seeded Kateryna Baindl of Ukraine reached the quarterfinals of the Prague Open on Wednesday after Germany’s Jule Niemeier retired when trailing 5-0 in the first set of their second-round match. Baindl will face next Jaqueline Cristian of Romania, who eliminated Emiliana Arango of Colombia 6-4, 6-3. Cristian knocked […]
