Kayla Day holds a significant edge over Haley Giavara in the Credit One Charleston Open qualifying first round, reflecting her No. 164 WTA ranking versus Giavara's No. 354 and superior recent form on the green clay surface. Day, a 26-year-old left-hander, advanced past qualifying and notched a straight-sets win over Francesca Jones in Indian Wells' main draw earlier this month before falling to Iga Swiatek, showcasing WTA-level competitiveness. Giavara, 25, enters off a quarterfinal loss to Kayla Cross at the ITF W50 Chihuahua on March 19 after prior ITF successes, with no prior head-to-head. No injuries reported; Day's experience and baseline game suit the outdoor Credit One Stadium conditions, though upsets remain possible in qualifiers.
Experimental AI-generated summary referencing Polymarket data · Updated1st Set
This market will resolve to 'Haley Giavara' if Haley Giavara advances against Kayla Day.
This market will resolve to 'Kayla Day' if Kayla Day advances against Haley Giavara.
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: Mar 28, 2026, 12:00 AM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...1st Set
This market will resolve to 'Haley Giavara' if Haley Giavara advances against Kayla Day.
This market will resolve to 'Kayla Day' if Kayla Day advances against Haley Giavara.
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: Mar 28, 2026, 12:00 AM ET
Resolution Source
https://www.wtatennis.com/scoresResolver
0x65070BE91...Kayla Day holds a significant edge over Haley Giavara in the Credit One Charleston Open qualifying first round, reflecting her No. 164 WTA ranking versus Giavara's No. 354 and superior recent form on the green clay surface. Day, a 26-year-old left-hander, advanced past qualifying and notched a straight-sets win over Francesca Jones in Indian Wells' main draw earlier this month before falling to Iga Swiatek, showcasing WTA-level competitiveness. Giavara, 25, enters off a quarterfinal loss to Kayla Cross at the ITF W50 Chihuahua on March 19 after prior ITF successes, with no prior head-to-head. No injuries reported; Day's experience and baseline game suit the outdoor Credit One Stadium conditions, though upsets remain possible in qualifiers.
Experimental AI-generated summary referencing Polymarket data · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions