Preview: Olympics: Roman Safiullin vs. Carlos Alcaraz- prediction, head-to-head, tournament so far
![Preview: Olympics: Roman Safiullin vs. Carlos Alcaraz- prediction, head-to-head, tournament so far](https://sm.imgix.net/24/17/carlos-alcaraz.jpg)
Sports Mole previews Wednesday's Olympic Games Tennis third-round match between Roman Safiullin and Carlos Alcaraz, including predictions, head-to-head and their tournament so far.