Alcaraz vs Zverev live stream: How to watch US Open quarter-final online
It has been a relatively pain-free run to the quarter-finals of the U.S. Open for Carlos Alcaraz, dropping just one set in his first four matches at Flushing Meadows. But in Alexander Zverev, the reigning champion faces a player growing in confidence after impressive wins over 19th seed Grigor Dimitrov and sixth seed Jannik Sinner.…