Alexander Zverev saved two match points in a gruelling three-set win over Hubert Hurkacz to help Germany upset top seeds Poland and clinch a maiden United Cup title in Sydney on Sunday. The world number seven kept the tie alive with his never-say-die 6-7 (3/7), 7-6 (8/6), 6-4 victory after top-ranked Iga Swiatek had swept past...
