Jelena Ostapenko vainqueur
It's interesting because these two players are actually doubles teammates in this tournament and now face each other in this singles match. Ostapenko has been solid on clay her entire career and so even though her form isn't very good right now, the talent edge is with her. Yastremska has been playing much better overall this season than last season, but I think she's still very error prone and especially on a potentially somewhat slower surface, that could be dangerous for her.