US Open Semifinals Live Updates: Alexander Zverev faces tough challenge against Karen Khachanov

We’re all set here at Flushing Meadows and the stage is set for a blockbuster day in men’s singles at the US Open!

First up, Alexander Zverev takes on Karen Khachanov in what promises to be a fascinating semi-final battle.

And the excitement doesn’t stop there – American stars Frances Tiafoe and Ben Shelton will then face off in an all-American showdown.

An exciting day of tennis awaits us!