David Costello Predictions & Odds· 104 markets

P
PGA Tour: Wyndham Championship First Round Leader

Sports · Golf

PGA Tour: Wyndham Championship First Round Leader

50%

Beau Hossler

$0 Vol.
$616 Liq.
Ended
S
Serie A Player of the Season (2026-27)

Soccer · Sports

Serie A Player of the Season (2026-27)

50%

Other

$7k Vol.
$16k Liq.
Ends in 9 months
S
Serie A: Top Goalscorer 2026-27

Soccer · Sports

Serie A: Top Goalscorer 2026-27

50%

Other

$33k Vol.
$58k Liq.
Ends in 9 months
M
M15 Monastir: Billy Blaydes vs Daniel Domingos

Tennis · Sports

M15 Monastir: Billy Blaydes vs Daniel Domingos

78%

Billy Blaydes

$0 Vol.
$1k Liq.
Ends in 7 days
M
M15 Monastir: Youssef Kadiri Hassani vs William Nolan

Tennis · Sports

M15 Monastir: Youssef Kadiri Hassani vs William Nolan

100%

Youssef Kadiri Hassani

$2k Vol.
$20k Liq.
Ends in 6 days
M
M15 Columbia, SC: Bjorn Swenson vs Teodor Davidov

Tennis · Sports

M15 Columbia, SC: Bjorn Swenson vs Teodor Davidov

$300 Vol.
$0 Liq.
Ends in 6 days
M
M15 Columbia, SC: Dragos Nicolae Cazacu vs Gabe Avram

Tennis · Sports

M15 Columbia, SC: Dragos Nicolae Cazacu vs Gabe Avram

64%

Dragos Nicolae Cazacu

$3k Vol.
$274 Liq.
Ends in 7 days
B
Brichacek David vs. Hala Pavel

Sports · Games

Brichacek David vs. Hala Pavel

50%

Brichacek David

$0 Vol.
$41 Liq.
Ends in 8 days
W
W15 Monastir: Ellie Daniels vs Lavinia Luciano

Tennis · Sports

W15 Monastir: Ellie Daniels vs Lavinia Luciano

44%

Ellie Daniels

$7 Vol.
$11k Liq.
Ends in 7 days
M
MegaETH airdrop by...?

MegaETH airdrop by...?

14%

Yes

$2.6m Vol.
$309 Liq.
135
Ends in 3 months
M
M15 Monastir: Isaac Nortey vs Daniel Domingos

Tennis · Sports

M15 Monastir: Isaac Nortey vs Daniel Domingos

0%

Isaac Nortey

$2k Vol.
$32k Liq.
Ends in 6 days
W
What will be in a US-Iran deal in 2026?

What will be in a US-Iran deal in 2026?

19%

Iran Reconstruction Funding

$982k Vol.
$177k Liq.
8
Ends in 3 months
M
M15 Telavi: Deney Wassermann vs Aristotelis Bezianis

Tennis · Sports

M15 Telavi: Deney Wassermann vs Aristotelis Bezianis

$0 Vol.
$0 Liq.
Ends in 5 days
M
M15 Telavi: Dmitry Popko vs Deney Wassermann

Tennis · Sports

M15 Telavi: Dmitry Popko vs Deney Wassermann

49%

Dmitry Popko

$0 Vol.
$465 Liq.
Ends in 7 days
M
M25 Pardubice: Borys Zgola vs David Petrofsky

Tennis · Sports

M25 Pardubice: Borys Zgola vs David Petrofsky

57%

Borys Zgola

$216 Vol.
$2k Liq.
Ends in 7 days
P
Porto (Doubles): Bayerlova/Gimbrere vs Brooks/Cabrera

Tennis · Sports

Porto (Doubles): Bayerlova/Gimbrere vs Brooks/Cabrera

50%

Bayerlova/Gimbrere

$53 Vol.
$0 Liq.
Ends in 6 days
S
St. Tropez: Dino Prizmic vs David Jorda Sanchis

Tennis · Sports

St. Tropez: Dino Prizmic vs David Jorda Sanchis

93%

Dino Prizmic

$37 Vol.
$83k Liq.
Ends in 7 days
W
Who will post about $LAPTOP by September 30?

6%

Eric Trump

$71k Vol.
$15k Liq.
4
Ends in 8 days
M
Melisek Marian vs. Sabuka David

Sports · Games

Melisek Marian vs. Sabuka David

71%

Melisek Marian

$0 Vol.
$260 Liq.
Ends in 7 days
M
M15 Monastir: Mert Naci Turker vs Paul Colin

Tennis · Sports

M15 Monastir: Mert Naci Turker vs Paul Colin

53%

Mert Naci Turker

$252 Vol.
$308 Liq.
Ends in 7 days