Cologne 2: Jannik Sinner vs Gilles Simon preview, head-to-head & prediction | Bett1Hulks Championship 2020

Jannik Sinner takes on French veteran Gilles Simon in the quarterfinals of the Cologne 2 event on Friday.

Cologne 2: Jannik Sinner vs Gilles Simon preview, head-to-head & prediction | Bett1Hulks Championship 2020
Jannik Sinner takes on French veteran Gilles Simon in the quarterfinals of the Cologne 2 event on Friday.