Thursday's Porto 2 round of 16 pits Dimitar Kuzmanov against Miguel Damas on clay. Dimitar Kuzmanov is 6-4 across recent matches. Miguel Damas has won 2 of the last 10.

The serve is where this match separates: Kuzmanov has been winning 64.3% of first-serve points to Damas's 61.2%, and on clay that gap compounds fast. Kuzmanov comes in off a compressed schedule; Damas comes in off a compressed schedule. The edge belongs to Kuzmanov — real, but not the kind you take for granted at this level.