The fifth day of the Miami Open promises an exciting lineup of second and third-round encounters as the tournament intensifies. With initial days already seeing rain delays, successfully completing these matches is crucial. We delve into three of the most compelling fixtures scheduled for today.
WTA Miami Open Day 5 Predictions
Naomi Osaka vs Talia Gibson: Match Analysis
Head-to-Head: Osaka leads 1-0
These two competitors have met only once before, on grass at Wimbledon last year, making this their inaugural hard court clash. Gibson arrives with remarkable momentum, having secured nine victories in her last ten outings, a streak that includes a notable run to the Indian Wells quarterfinals as a qualifier. Her dominant 6-1, 6-0 win over Bejlek in the first round underscored her current excellent form. Naomi Osaka, while perhaps less visibly dominant, has shown steady improvement in 2026, reaching the fourth round at Indian Wells. Despite Gibson’s undeniable surge, Osaka’s extensive experience on hard courts and her proven ability to perform in high-stakes matches should provide a decisive advantage. We anticipate a spirited contest, but Osaka’s powerful serve and precise ball-striking are expected to be the deciding factors.
Prediction: Osaka in 3 sets
Jessica Pegula vs Francesca Jones: Head-to-Head and Analysis
Head-to-Head: First professional encounter
Jones achieved a commendable victory over Venus Williams in the first round, yet facing Jessica Pegula represents a significantly tougher challenge. The American has enjoyed an outstanding 2026 season, highlighted by a semifinal appearance at the Australian Open and securing the Dubai title, where she defeated Svitolina convincingly in the final. Jessica Pegula’s unwavering consistency from the baseline ranks among the elite in professional tennis. In contrast, Jones’s track record on WTA hard courts is considerably less impressive. While Jones displayed commendable resilience against Williams, Pegula’s superior skill level and seasoned experience on this surface are expected to be overwhelming. The expectation is that the American will advance comfortably without facing excessive difficulty.
Prediction: Pegula in 2 sets
Victoria Mboko vs Anastasia Zakharova: Rising Star vs Challenger
Head-to-Head: No prior meetings
Victoria Mboko enters this match following a spectacular 6-2, 6-0 victory over Blinkova, where she delivered 32 winners and converted an impressive six out of seven break points. The 19-year-old Canadian, now ranked ninth globally, boasts an impressive record of eight wins in her last nine WTA 1000 matches and has already reached finals in both Adelaide and Doha this season. Anastasia Zakharova is a formidable opponent; she impressively defeated the 22nd seed Anna Kalinskaya in three sets to reach this stage and holds a respectable 13-8 hard court record in 2026. However, Mboko is currently showcasing some of the finest tennis on the entire tour. For Zakharova to contend with a player in such peak form will be an immense challenge. Mboko’s combination of raw power and consistent play is expected to secure her progression with relative ease.
Prediction: Mboko in 2 sets

