The WTA’s summer swing brings a heavyweight semifinal to Centre Court in Toronto. No. 4 seed Coco Gauff meets No. 2 seed Elena Rybakina on hard court with a spot in the final on the line. It’s a clash of styles backed by sharp numbers, and both arrive carrying strong momentum. The event sits at WTA 1000 level, so every hold, break and tiebreak carries real weight.

Toronto sets the stage for a familiar matchup with fresh stakes. Gauff holds the head-to-head edge so far, while Rybakina brings the tour’s top ranking and a serve that travels. On Sofascore, this one jumps off the page for fans who like their stats with a side of shot tolerance.

Semifinal stage in Toronto

This is the Semifinals round in Toronto, Canada, and it plays out on hardcourt outdoor at Centre Court. Gauff is seeded 4 and Rybakina is seeded 2, a neat reflection of their current standing near the top of the women’s game. The tournament awards 1000 ranking points to the champion, underscoring the importance of big-match execution. Both players are in familiar territory on this surface and at this level.

The match is officially listed as not started, so all the numbers are pregame indicators rather than in-match trends. Crucially, both players carry winning runs into this tie. According to team streaks, each enters with four straight wins, suggesting confidence on contact and a tuned game plan. The home designation goes to Gauff here, and she brings another note: a streak of six consecutive sets won. That kind of run often speaks to scoreboard control and the ability to close.

With a world No. 4 against the current world No. 1, this semifinal has top-tier credentials. The setting, surface and stage are aligned for a clean, ball-striking battle. For fans tracking every point, Sofascore will have live scores and in-match stats once the first ball is struck.

Form guide and streaks

The streaks column tells a clear story: both players are winning, and they are doing it consistently. Gauff arrives with that six-set run, which implies she has been getting ahead early and staying there. Rybakina’s four-win streak is paired with a spotless tiebreak record in the sample, which can matter if sets tighten late. In short, both are finding timely points when they need them.

Looking at pressure points, Gauff has faced 16 break points and dropped serve on half of them, saving 50%. Rybakina has faced more danger overall with 36 break points against, but she’s handled it well by saving 61.1%. On the flip side, Gauff has been clinical on return, converting 18 of 34 break chances at 52.9%. Rybakina has produced 19 breaks from 42 chances at 45.2%, which is strong against tour-level serves.

Tiebreak notes add texture. Gauff has not won a tiebreak in the sample, while Rybakina has won the only one she played. If sets go long, that might tip the balance toward the Kazakh’s first-strike tennis. However, Gauff’s run of straight-set wins suggests she has kept opponents at arm’s length before breakers even come into play. Form-wise, both are sharp; the difference may come down to who solves return patterns first.

Serve and return by the numbers

Rybakina’s serve remains her platform. She leads the ace count comfortably with 43 total and 10.75 per match on average. Gauff has 12 aces at an average of 4 per match, which is solid but built more on placement than sheer pace. First-serve efficiency splits the difference: Gauff lands 60.9% of first serves, while Rybakina lands 53.6%. That means Gauff starts points with a first delivery more often.

When the first serve lands, both cash in. Gauff wins 70.8% of first-serve points, a strong number that sustains quick holds. Rybakina edges that category at 74.0%, reflecting the damage her first ball does. The bigger divergence lives on second serve. Gauff’s second-serve points won sit at 39.7%, which makes serve-plus-one patterns and first-strike forehands even more important. Rybakina’s second-serve points won at 53.6% show resilience when rallies start neutral or slightly defensive.

Double faults are the risk tax for aggression. Gauff averages 5 per match, while Rybakina averages 7.25. That is a notable trade-off paired with Rybakina’s ace surge, and it could open a window for Gauff to pressure second serves. On return, Gauff’s break conversion at 52.9% highlights her ability to pounce when chances appear. Rybakina’s 45.2% is also effective, especially combined with a sturdy 61.1% save rate on her own end.

Head-to-head in focus

The head-to-head tilts toward Gauff at 2–0. Their previous completed match in Toronto finished 2–1 to Gauff, so there is a bit of local history on her side. The other listed meeting is a walkover in Dubai with Gauff advancing, which still counts toward the duel tally. That leaves us with a small but relevant sample: when they have lined up, Gauff has found a way through.

The Toronto memory is particularly useful because it came on the same surface and in a similar pace window. Gauff’s ability to handle pace and extend exchanges fed her success that day, while Rybakina’s serve still earned its share of free points. The walkover does not add on-court clues, but it keeps the scoreboard narrative consistent. Rybakina will look to flip the momentum with the No. 1 ranking behind her.

Head-to-heads can be sticky, but they evolve with form. The current numbers show Rybakina’s serve in full gear and Gauff converting return chances at a high clip. Their collision point is likely early in service games, where first-strike accuracy could set the tone. Given the context, another tight Toronto chapter is very much in play.

Statistical Breakdown

Coco Gauff, 20, right-handed, turns defense into offense with quick footwork and a disciplined return. In the current sample, she’s converted 52.9% of break points and saved 50% on her own serve. Her first-serve percentage at 60.9% helps her set patterns, and 70.8% of first-serve points won keeps holds on schedule. The second-serve number at 39.7% invites a focus on first balls and early aggression in rallies. With 12 aces and 15 double faults across four matches, Gauff’s margins have been tidy.

Elena Rybakina, 1.84 m, right-handed, is the tour’s top-ranked player and a serving force. She averages 10.75 aces per match with 43 total, and wins 74.0% of first-serve points. Even her second serve has held up at 53.6% points won, a meaningful cushion on hard court. Her 61.1% break-point save rate underlines poise under pressure. The 29 double faults and 7.25 per match average reflect high-variance power, but so far the aces and plus-one shots outweigh the risk.

Gauff’s seed is 4 and Rybakina’s seed is 2, but both clearly bring top-tier form. If Gauff’s return continues to bite and she maintains a high first-serve in rate, she can lean on scoreboard pressure. If Rybakina’s serve hits its targets and tiebreaks appear, her numbers suggest confidence at crunch time. Either way, this semifinal is stacked with clear, contrasting strengths.

What might swing it

The match likely turns on two levers: Gauff’s return conversion and Rybakina’s second-serve stability. If Gauff keeps converting above 50%, those single breaks can decide sets. If Rybakina maintains her 53.6% on second-serve points won, she protects against dips and keeps matches in her strike zone. First-serve accuracy versus first-serve damage is the other chessboard square to watch.

There is also a rhythm factor. Gauff’s run of six straight sets suggests she is getting off the mark fast. Rybakina’s perfect tiebreak note suggests she stays composed when margins shrink. Toronto has seen this story before between them, and it delivered three sets. For fans tracking every turn, you can follow live scores, point-by-point momentum and post-match stats on Sofascore.