Updated On: 10 September, 2021 07:17 AM IST | New York | AFP
Serbian World No. 1 Novak Djokovic pumped up ahead of semi-final against Olympic champion Alexander

Alexander Zverev; (right) Novak Djokovic celebrates beating Matteo Berrettini in the quarter-final of the US Open in New York on Wednesday. Pics/Getty Images
Novak Djokovic moved within two matches of completing the first men’s calendar-year singles Grand Slam in 52 years on Wednesday, rallying to defeat Italian Matteo Berrettini in a US Open quarter-final.
Top-ranked Djokovic stretched his Grand Slam win streak to 26 matches by eliminating sixth seed Berrettini 5-7, 6-2, 6-2, 6-3 at Arthur Ashe Stadium in a rematch of July’s Wimbledon final.