D. Vekic vs Xin. Wang AI Prediction

Xin. Wang to win

Xin Wang's recent form with three wins out of her last five matches indicates she is in better shape compared to Vekic, who has struggled significantly. Additionally, Wang has previously beaten Vekic once and can draw on that experience. The hard surface in Singapore suits both players, but Wang's current momentum gives her the edge in this matchup.