Miami Masters

Sinner, Medvedev, Jarry & Machac in the quarterfinals

Jannik Sinner(Bild: APA/Getty Images via AFP/GETTY IMAGES/AL BELLO)

Italy's Jannik Sinner and Russia's Daniil Medvedev advanced to the quarterfinals of the Masters1000 tournament in Miami on Tuesday! 

The second seeded Sinner defeated the Australian Christopher O'Connell 6:4, 6:3, the third seeded Medvedev the German Dominik Koepfer 7:6(5), 6:0.

Norway's Casper Ruud (No. 7), on the other hand, was beaten 6:7(3), 3:6 by Chile's Nicolas Jarry (22). Tomas Machac (CZE) defeated Matteo Arnaldi (ITA) 6:3, 6:3.