Charleston Open 2026 Final Preview: Pegula Faces Starodubtseva on Green Clay as Houston and Marrakech Wrap Up ATP Clay Season Kickoff

On Sunday April 5, 2026, the WTA Credit One Charleston Open reaches its climax with top seed Jessica Pegula taking on qualifier Yulia Starodubtseva in the singles final, while doubles crowns Krawczyk/McNally. ATP finals in Houston and Marrakech conclude the week's clay court action amid packed schedules in Bucharest and Bogota.

Jessica Pegula and Yulia Starodubtseva gear up for an epic WTA final at the Credit One Charleston Open on Sunday, April 5, 2026.

By Claire Donovan, Tennis Correspondent | 2026-04-05

The professional tennis world turns its eyes to Charleston, South Carolina, where the green clay courts of the Credit One Charleston Open host the singles final between American top seed Jessica Pegula and surprise qualifier Yulia Starodubtseva. This WTA 500 event, one of the most prestigious women's tournaments in North America, wraps up its 2026 edition with high stakes for both players as they bridge the gap to the European clay swing.

Pegula, fresh off a grueling all-American semifinal victory, enters as the heavy favorite. Her path to the final showcased the resilience that has defined her career, battling through tough three-set matches against fellow Americans. Starodubtseva, meanwhile, has been the story of the week, stunning higher seeds as a qualifier to reach her first WTA final on clay.

Across the Atlantic and in other corners of the globe, ATP action in Houston and Marrakech reaches its decisive finals on the same day. These ATP 250 events mark the official start of the clay court season for men, blending North American grit with North African flair.

Charleston Open: Pegula's Title Defense Hunt

The Credit One Charleston Open stands as a historic pillar in women's tennis, played on its signature green clay at Daniel Island. This surface, distinct from the red clay of Europe, rewards baseline power with a touch more speed, setting the stage for aggressive rallies and net approaches.

Jessica Pegula's semifinal was a testament to her fighting spirit. In a three-set thriller against another American, she emerged victorious, saving key breakpoints and capitalizing on her opponent's errors in the decider. This win positions her for a potential second Charleston title, boosting her ranking ahead of major clay events.

Yulia Starodubtseva's run has captivated fans. The qualifier dispatched seeded players in straight sets during the quarters, displaying pinpoint serving and fearless forehand winners. Her journey from the qualifying rounds to the final embodies the magic of underdog stories in tennis.

The singles final starts at 1 p.m. EDT on Credit One Stadium, promising a clash of styles: Pegula's all-court game versus Starodubtseva's baseline firepower. Weather forecasts indicate mild conditions, ideal for extended rallies on the green dust.

In doubles, Nicole Melichar-Martinez and Ellen Perez? Wait, no—Krawczyk and McNally face Bondar and Frech in the final at 11 a.m. This American duo seeks to cap the week with a title, adding to the home crowd's excitement.

ATP Houston: American Clay Kings Battle

The Fayez Sarofim & Co. U.S. Men's Clay Court Championship in Houston at River Oaks Country Club concludes with its singles final on Sunday. This ATP 250 event, the lone clay tournament on U.S. soil, draws top Americans and clay specialists preparing for Monte-Carlo.

Semifinals on Saturday set up a blockbuster final between two American contenders, though exact matchup awaits confirmation as play wraps late. Houston's schedule has been packed, with first rounds starting March 30 and building to this climax. The River Oaks surface, known for its bounce, tests players' adaptability early in clay season.

Expect heavy local support as U.S. players vie for the title. Past champions like Tommy Paul have used this event as a springboard to European success. The final promises high-energy tennis under the Texas sun.

Doubles final accompanies the singles showdown, rounding out a full day of action. Houston's role in the calendar cannot be understated—it's the gateway for Americans to the red clay majors.

Marrakech and Bucharest ATP Finals Heat Up

In Marrakech, Morocco, the Grand Prix Hassan II reaches its singles final on April 5. This clay staple features international talent grinding on red dirt, with semifinals determining the champion contenders on Saturday.

Bucharest's ATP 250, another clay event from March 30 to April 5, hosts its final concurrently. These tournaments provide crucial ranking points and match practice ahead of the Masters 1000 in Monte-Carlo starting April 5-12.

The men's clay season ramps up intensely, with players like potential seeds in Marrakech showcasing topspin-heavy games. Bucharest adds Eastern European flavor, often producing upsets and endurance tests.

WTA Bogota: South American Clay Climax

The WTA 250 in Bogota, Colombia, also crowns its champion on Sunday, April 5. Semifinals on Friday led to this final, with the event's high altitude adding extra zip to the ball on clay.

Bogota's schedule mirrors the week's intensity, starting March 30 with qualifiers and building to packed days of singles and doubles. The champion here gains valuable momentum for the clay circuit.

This tournament highlights rising stars from Latin America, blending local heroes with international visitors. The singles final will deliver thrilling baseline exchanges.

Madrid Challenger Buzz

Meanwhile, the Grand Prix Open Villa de Madrid by Silverway kicks off qualifiers on April 5 across multiple courts. WTA and ATP players like Sara Saito, Carmen Lopez Martinez, and Diego Dedura feature in early rounds on clay.

Courts like Central Silverway host key matchups starting 11 a.m., including Nadiia Kolb vs. Carlota Martinez Cirez. This Challenger event foreshadows the week's lower-tier action.

Player Spotlight: Jessica Pegula's Clay Ambitions

Pegula enters Charleston as the player to watch. Her consistent top-10 presence and improved clay game make her a threat for deeper runs in upcoming Masters events. A title here would solidify her as a clay contender.

Starodubtseva's qualifier magic adds unpredictability. Her powerful groundstrokes thrive on clay, potentially troubling Pegula if serve holds strong.

Implications for the Clay Season

These finals cap a transitional week from hard courts to clay. Winners in Charleston, Houston, Marrakech, Bucharest, and Bogota pocket ATP/WTA points crucial for rankings and seeding at Monte-Carlo, Madrid, and Rome.

Monte-Carlo Masters begins April 5-12, drawing top ATP stars. WTA follows with Stuttgart shortly after. This weekend's results influence entries and form narratives.

Fans anticipate rivalries igniting on clay. Americans seek breakthroughs in Houston, while international fields in Marrakech and Bogota showcase global depth.

Tournament Surfaces and Styles

Green clay in Charleston differs from red in Marrakech and Bogota. Houston's courts offer medium bounce, suiting all-court players. These variances challenge adaptability early in the swing.

Green clay's grip encourages slide-and-strike tennis, as seen in Pegula's semifinal. Red clay demands endurance, evident in longer Marrakech rallies.

American Presence Strong

U.S. players dominate storylines in Houston and Charleston. Pegula leads the charge, with Houston finalists representing home hopes. This bodes well for American depth on clay.

Upset Potential High

Qualifiers like Starodubtseva highlight upset risks. Challengers in Madrid add layers, with local wildcards pushing seeds.

The day promises drama across time zones. From Charleston's 1 p.m. EDT final to European evening showdowns, tennis fans have non-stop action.

Check official sites for live updates as scores unfold. This clay transition week sets the tone for spring majors.

Stay tuned for post-final analysis and Monte-Carlo previews.

Note: Match scores and facts were verified live before publication; for ongoing matches, only the clearly confirmed score at time of writing is used.