Halle (Germany) June 22 (IANS) Russian tennis player Karen Khachanov on Thursday reached the Halle Open quarter-finals after the withdrawal of Japan s Kei Nishikori due to injury.
After receiving medical treatment on the court to treat a back injury the World No.9 Japanese player opted to pull out after 34 minutes with the score at 3-2 reports Efe.
The 21-year-old Russian now advances to the quarter-finals to play against the winner of the match between his compatriots Mikhail Youzhny and Andrey Rublev.
--IANS
gau/bg
Russia s Khachanov advances to Halle Open quarters
