No. 1 Medvedev beats Ivashka to reach Halle quarterfinals
Top-ranked Daniil Medvedev defeated Ilya Ivashka for the second time in a week, beating the Belarusian 7-6 (4), 6-3 Thursday to reach the quarterfinals at the Halle Open.Medvedev, who also elminated Ivashka in ’s-Hertogenbosch last week,…