F. Sun comes into this match in difficult form — 2 wins from the last 5. Point margins have been modest — DS averaging +7.1. Wins have been functional rather than dominant. The serve has been a concern — averaging only 6.2/10, leaving F. Sun vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — F. Sun has been losing the important points, with a BP efficiency of -13 over recent matches.

M. Imamura comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -25.5 to 38.1, with at least one match where M. Imamura was clearly outplayed. The serve has been a concern — averaging only 6.0/10, leaving M. Imamura vulnerable on second serve and facing frequent return pressure.