TennisUPCOMING

Live· updated 1m ago

Wimbledon, Qualification WTA: Maria Timofeeva vs Whitney Osuigwe

Tennis · June 23, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0K

Platform Prices — Maria Timofeeva

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.53	65.5%	$0.66	---	Bet Here
Kalshi	1.48	67.5%	$0.68	+2.0pp	Bet Here

PolymarketBest

$0.66

Odds

1.53

Implied

65.5%

Edge

---

Bet Here

Kalshi

$0.68

Odds

1.48

Implied

67.5%

Edge

+2.0pp

Bet Here

All Outcomes

Maria Timofeeva

Best: 67.5% on kalshi

▲+2.0%

Prediction market is 2.0% cheaper than sportsbooks. Consider buying on PM.

65.5%

67.5%

Whitney Osuigwe

Best: 34.5% on polymarket

▲+1.5%

Prediction market is 1.5% cheaper than sportsbooks. Consider buying on PM.

34.5%

33.0%

Aggregate liquidity

across every venue · the only place this number exists

For each outcome, the total fillable capacity if you split across every venue (Polymarket order-book depth + Kalshi order-book depth + Pinnacle / Bet365 / DraftKings stake limits). A whale can't deploy $50k on Polymarket alone without moving the price — but the same $50k splits cleanly across 4 venues at a much tighter aggregate fill price. That's what this panel shows.

Maria Timofeeva

cheapest single venue: polymarket at 0.655

Retail tier ($5k/venue)

$10.0K@ 0.689 avg

+0.12% vs cheapest single venue

kalshi$5.0K @ 0.688

polymarket$5.0K @ 0.690

What you can deploy retail-sized across every venue without moving a single market.

Sharp tier ($25k/venue)

$50.0K@ 0.740 avg

+3.41% vs cheapest single venue

polymarket$25.0K @ 0.715

kalshi

Arbitrage Opportunity

+1.52%theoretical onlyPAPER

Stake split for $1,000 bankroll

Maria Timofeeva (polymarket, $665) — slippage 2.9% — eats into edge

Whitney Osuigwe (kalshi, $335) — slippage 2.7% — eats into edge

Outcome	Platform	Odds	Stake	To win
Maria Timofeevathin	polymarket	1.53	$665	$1015
Whitney Osuigwethin	kalshi	3.03	$335	$1015

Stake the listed amount on each outcome at the matching platform. Whichever outcome wins, the payout covers the full bankroll plus the margin shown. Verify prices before placing — odds drift quickly.

Cross-Platform Edge — Maria Timofeeva

Spread

2.0pp

kalshi at 67.5% vs polymarket at 65.5%

Expected Value

+3.05%

Per $1 staked at polymarket (1.53) if kalshi's price is fair.

Kelly Stake

5.8%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $468
24h Volume: $468
Liquidity: $16.2K
Open Interest: $468

Resolves: in 7d 18h

Source: https://www.wtatennis.com/scores

kalshi

updated just now

Volume: $855
24h Volume: $855
Liquidity: $0
Open Interest: $855

Resolves: in 14d 13h

Settlement Timeline

polymarketin 7d 18h · Jun 30, 2026, 2:30 PM
kalshiin 14d 13h · Jul 7, 2026, 9:00 AM

Capital on each platform stays locked until that market settles. When platforms resolve at different times the earlier one frees up bankroll for the next opportunity.

Price History

Illustrative preview · historical tracking coming soon

Trade This Market

Trade on Polymarket Trade on Kalshi

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