Dominic Thiem after Marin Cilic of Croatia in 2014 became the first new Grand Slam champion at Flushing Meadows. This was also the first US Open final to be played and decided on the fifth-set tie-break. Dominic slide past Alexander after an unprecedented comeback to win his first Grand Slam title. Alexander Zverev in a … Continue reading Tennis-US Open ’20 Men’s Final: Dominic Beats Alexander in Five-setter Grand Slam Title