Sunday's Guadalajara round of 32 pits Darja Vidmanova against Janice Tjen on hard. Janice Tjen limps in on a 2-match losing skid, just 4 wins in 10. Darja Vidmanova limps in on a 2-match losing skid, just 4 wins in 10.

Tjen's 67.2% behind the first serve (against 63.5% for Vidmanova) means break chances should be scarce in one direction. A tiebreak or two would surprise nobody, with Tjen fractionally more likely to land the big points.