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 Tommy Paul on Tuesday.

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

World number two Alex Zverev credited his brother Mischa for his mastery of left-handers after beating a 26th in succession in Frenchman Ugo Humbert to reach the Australian Open quarter-finals on Sunday.

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 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.