TURIN, Italy :Defending champion Jannik Sinner reached the semi-finals of the ATP Finals with a 6-4 6-3 win over two-times winner Alexander Zverev on Wednesday, with Ben Shelton eliminated after losing earlier to Felix Auger-Aliassime in the same group. Italy's Sinner extended his indoor hardcourt winning streak to 28 matches, but victory over his German rival was not as comfortable as the scoreline suggests, with the world No 2 under pressure early in both sets. The pair, the only two previous

Tag-uri: Italia