Tim Putz and Siegemund beat Dmitry Popko and Zhibek Kulambayeva 6-2, 6-2 to make the final score 2-1 in favour of Kazakhstan. Zverev headed into the new season with renewed vigour after ending ...

Title holders Germany were knocked out of the United Cup on Wednesday when they fell 2-1 against Kazakhstan in the quarter-finals in the absence of their injured top player Alexander Zverev.