Alcaraz says Sinner's red-hot form gives Italian the edge in best player debate
Alcaraz, the 21-year-old world number three, won the French Open and Wimbledon titles last year, splitting the four Grand Slam tournaments with 23-year-old Sinner.
Alcaraz, the 21-year-old world number three, won the French Open and Wimbledon titles last year, splitting the four Grand Slam tournaments with 23-year-old Sinner.