Rod Laver Arena witnessed an intense Australian Open quarterfinal as Alexander Zverev battled past rising American Learner Tien in a four-set thriller. The German superstar relied on his powerful serve to secure a 6-3, 6-7 (5), 6-1, 7-6 (3) win in a match that lasted three hours and eleven minutes.
Zverev delivered 24 aces and faced three break points, saving every one to maintain control. He recorded only a single double fault late in the match, immediately following it with an ace to close out the victory. The performance underlined why his serve remains one of the most formidable weapons in tennis, especially in critical moments.
Tien, just 20 years old, impressed with his tenacity and shot-making. The American pushed the world No. 3 to the limit, particularly in the two tie-breaks, demonstrating composure beyond his years and hinting at a bright future on the tour.
Zverev praised Tien after the match, noting significant improvements in his ability to redirect pace and challenge top players. Despite the loss, Tien earned widespread respect for his courage and competitive spirit.
