No 2 seed books spot in last four with 7-6(1), 7-6(0), 2-6, 6-1 winGerman to face Novak Djokovic or Carlos Alcaraz in semi-final
Alexander Zverev has reached his third Australian Open semi-final with a four-set win over Tommy Paul.
The second seed, who is bidding for a first grand slam title, proved the stronger as the game wore on and took out the big moments to win 7-6 (1), 7-6 (0), 2-6, 6-1.
