A spot in the next round is at stake on Wednesday, when Jazmin Ortenzi goes up against Polona Hercog in the Lisbon (Portugal) round of 16. Polona Hercog is searching for form, having lost 4 in a row (5 of the last 10). Jazmin Ortenzi is 5-5 across recent matches.

The serve is where this match separates: Hercog has been winning 63.2% of first-serve points to Ortenzi's 58.1%, and on clay that gap compounds fast. Hercog comes in off a compressed schedule. Little separates them; Hercog gets the nod on the finest of margins.