D. Vallejo comes into this match in difficult form — 2 wins from the last 5. Point margins have been modest — DS averaging +7.0. Wins have been functional rather than dominant. The serve has been a concern — averaging only 6.3/10, leaving D. Vallejo vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — D. Vallejo has been losing the important points, with a BP efficiency of -26 over recent matches.

L. E. Ambrogi comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -19.6 to 47.8, with at least one match where L. E. Ambrogi was clearly outplayed. The serve has been a concern — averaging only 6.0/10, leaving L. E. Ambrogi vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — L. E. Ambrogi has been losing the important points, with a BP efficiency of -24 over recent matches.