Madison Keys and Belinda Bencic, both former Credit One Charleston Open champions (Keys 2019, Bencic 2022), clashed in the WTA 500 quarterfinals on green clay, where Keys rallied 4-6, 6-3, 6-2 for her fourth career semifinal here and first top-20 win of 2026. Bencic entered red-hot off a Miami quarterfinal run, including a 6-2, 6-2 upset of top-10 Amanda Anisimova before a tight loss to Coco Gauff, highlighting her flat groundstrokes ideal for clay. Keys built momentum via straight-sets round-of-16 win over Anna Bondar, leveraging home crowd support, big serving, and surface familiarity in their sixth head-to-head meeting; no major injuries reported, with Charleston weather mild at 19°C favoring baseline play.
Experimental AI-generated summary referencing Polymarket data · Updated1st Set
This market will resolve to 'Madison Keys' if Madison Keys advances against Belinda Bencic.
This market will resolve to 'Belinda Bencic' if Belinda Bencic advances against Madison Keys.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
Market Opened: Apr 2, 2026, 6:00 PM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...1st Set
This market will resolve to 'Madison Keys' if Madison Keys advances against Belinda Bencic.
This market will resolve to 'Belinda Bencic' if Belinda Bencic advances against Madison Keys.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
Market Opened: Apr 2, 2026, 6:00 PM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...Madison Keys and Belinda Bencic, both former Credit One Charleston Open champions (Keys 2019, Bencic 2022), clashed in the WTA 500 quarterfinals on green clay, where Keys rallied 4-6, 6-3, 6-2 for her fourth career semifinal here and first top-20 win of 2026. Bencic entered red-hot off a Miami quarterfinal run, including a 6-2, 6-2 upset of top-10 Amanda Anisimova before a tight loss to Coco Gauff, highlighting her flat groundstrokes ideal for clay. Keys built momentum via straight-sets round-of-16 win over Anna Bondar, leveraging home crowd support, big serving, and surface familiarity in their sixth head-to-head meeting; no major injuries reported, with Charleston weather mild at 19°C favoring baseline play.
Experimental AI-generated summary referencing Polymarket data · Updated
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