A. Santillan comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -9.9 to 23.4, with at least one match where A. Santillan was clearly outplayed. The serve has been a concern — averaging only 6.2/10, leaving A. Santillan vulnerable on second serve and facing frequent return pressure.

Y. Nishioka comes into this match in difficult form — 2 wins from the last 5. Point statistics tell a concerning story — average DS of -5.3, meaning Y. Nishioka has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 5.7/10, leaving Y. Nishioka vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — Y. Nishioka has been losing the important points, with a BP efficiency of -14 over recent matches.