The United Cup in Australia saw Kazakhstan shattering Germany's title defense on Wednesday. Kazakhstan secured its place in the semifinals of the mixed-team tennis tournament.
Elena Rybakina put Kazakhstan ahead with a comprehensive 6-3 6-1 victory over Laura Siegemund in the first match of the tournament's knockout stages. Germany suffered a blow when world number Alexander Zverev withdrew from the quarter-final tie with a bicep strain minutes before his match. His replacement Daniel Masur began well but Alexander Shevchenko prevailed 6-7(5) 6-2 6-2 to give Kazakhstan an unassailable 2-0 lead in the tie.
"It was a struggle in this heat. He made me run a lot, he was more aggressive," Shevchenko said after prevailing in a physical battle in Perth. Shevchenko significantly cut down on his unforced errors after the first set and asserted himself more in a brilliant comeback.
In Sydney, Iga Swiatek inspired Poland to a 2-1 victory against Czechia in Group B that put them into the quarter-finals. Tomas Machac put Czechia ahead with his 7-5 3-6 6-4 victory against Hubert Hurkacz. World No. 2 Swiatek brought Poland level with a hard-fought 6-3 6-4 win against Karolina Muchova. She returned to team up with Hurkacz to beat the Machac-Muchova pair 7-6(3) 6-3 in the deciding mixed doubles to secure their place in the last eight. "Honestly I was sure they were going to play amazing tennis because they have always great teams in doubles and mixed doubles," Swiatek said. "But I knew that we have the game to win it. For sure we were leading from the beginning," added Swiatek, who become the first player to secure 10 singles victory at the United Cup.
