TennisUPCOMING

Live· updated 9s ago

Roland Garros ATP: Facundo Acosta vs Zhizhen Zhang

Tennis · May 24, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00

Platform Prices — Facundo Diaz Acosta

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	1.68	59.5%	$0.60	---	Bet Here
Polymarket	1.61	62.0%	$0.62	+2.5pp	Bet Here

KalshiBest

$0.60

Odds

1.68

Implied

59.5%

Edge

---

Bet Here

Polymarket

$0.62

Odds

1.61

Implied

62.0%

Edge

+2.5pp

Bet Here

All Outcomes

Facundo Diaz Acosta

Best: 62.0% on polymarket

▲+2.5%

Prediction market is 2.5% cheaper than sportsbooks. Consider buying on PM.

59.5%

62.0%

Zhizhen Zhang

Best: 39.5% on kalshi

▲+1.5%

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

39.5%

38.0%

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.

Facundo Diaz Acosta

cheapest single venue: kalshi at 0.595

Retail tier ($5k/venue)

$10.0K@ 0.743 avg

+13.73% vs cheapest single venue

kalshi$5.0K @ 0.653

polymarket$5.0K @ 0.832

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

Sharp tier ($25k/venue)

$50.0K@ 0.780 avg

+7.28% vs cheapest single venue

kalshi$25.0K @ 0.727

Arbitrage Opportunity

+2.56%theoretical onlyPAPER

Stake split for $1,000 bankroll

Zhizhen Zhang (polymarket, $390) — slippage 58.7% > 10% cap

Outcome	Platform	Odds	Stake	To win
Facundo Diaz Acostathin	kalshi	1.68	$610	$1026
Zhizhen Zhangthin	polymarket	2.63	$390	$1026

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 — Facundo Diaz Acosta

Spread

2.5pp

polymarket at 62.0% vs kalshi at 59.5%

Expected Value

+4.20%

Per $1 staked at kalshi (1.68) if polymarket's price is fair.

Kelly Stake

6.2%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

kalshi

updated just now

Volume: $73
24h Volume: $73
Liquidity: $0
Open Interest: $73

Resolves: in 15d 2h

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $4.2K
Open Interest: —

Resolves: in 9d 2h

Source: https://www.atptour.com/en/scores/current

Settlement Timeline

polymarketin 9d 2h · Jun 1, 2026, 9:00 AM
kalshiin 15d 2h · Jun 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 Kalshi Trade on Polymarket

Related Events

Tennis

▲+64.5%

Roland Garros ATP: Ignacio Buse vs Andrey Rublev

Vol: $25K

Tennis

▲+54.5%

Alejandro Davidovich Fokina vs Damir Dzumhur: Exact Match Score

Vol: $27.1M

Tennis

▲+47.5%

Roland Garros ATP: Mariano Navone vs Jenson Brooksby

Vol: $23K

Tennis

▲+38.5%

ITF Hurghada: Ulyana Hrabavets vs Olga Danilova

Vol: $11

18+ only. Gambling involves risk. Please gamble responsibly. If you or someone you know has a gambling problem, call 1-800-522-4700. OddsBridge does not accept bets -- we provide odds comparison and informational content only. Past performance does not guarantee future results. Odds and prices shown may not reflect the most current values. Always verify prices on the platform before placing a bet or trade.