In the quarterfinals at the Australian Open on Monday, Tommy Paul (ranked No. 11) takes on Alexander Zverev (No. 2).Paul beat Alejandro Davidovich Fokina 6-1, 6-1, 6-1 on Saturday in the Round of

Alexander Zverev reached his third Australian Open semifinal with a 7-6 (1), 7-6 (0), 2-6, 6-1 win over 12th-seeded Tommy Paul of the United States on Tuesday. The No. 2-ranked Zverev had to save a set point in each of the first two sets but then dominated both tiebreakers.

America's Tommy Paul faces Germany's Alexander Zverev in the quarterfinals at the Australian Open tonight. Here's how to tune in.

Alexander Zverev reached his third Australian Open semi-final with a four-set win over American Tommy Paul. The second seed, who is bidding for a first Grand Slam title, had lost both his previous two meetings against Paul but proved the stronger in the big moments to win 7-6 (1) 7-6 (0) 2-6 6-1.

Alexander Zverev reached his third Australian Open semifinal with a 7-6 (1), 7-6 (0), 2-6, 6-1 win over Tommy Paul on Tuesday.

Alexander Zverev has reached the Australian Open quarterfinals for the fourth time and will face Tommy Paul next.

Zverev, who will play in his third Aussie Open semi, lost serve at 5-5 in the first set and sat a game from falling behind 1-0. But he fought back to survive a set point and broke the 27-year-old Paul before rolling in the tiebreaker.

Zverev was left furious after the chair umpire called for a point he won to be replayed during the second set, due to a feather falling onto the court

Alexander Zverev warned Sunday he can "do a lot of damage" at the Australian Open but is wary of "smart" quarter-final opponent Tommy Paul.

Alexander Zverev was “uncertain” of his prospects coming into the Australian Open but finds himself in the semi-finals for the third time after overcoming Tommy Paul in four sets on Tuesday.