Pan Pacific Open: Leylah Fernandez vs Elise Mertens

OPENBinary · Closes 11/5/2026, 10:00:00 AM

SPORTSTENNISGAMES

Open on Polymarket ↗

Score

Good

24h vol

$755,632

7d vol

$760,460

Open int.

$165,343

Activity

3 traders · 3 signals · updated 58 min. ago

Score breakdown

2 days ago

Liquidity1

Spread1

Tradability1

Time left1

Execution notes

No major liquidity or timing warnings.

OPEN_AND_TWO_SIDEDSPREAD_TIGHTDEPTH_STRONGPLENTY_OF_TIMEDATA_QUALITY_HIGH

Outcomes

Leylah Fernandez Lead

Mid 66.45¢·Bid 0.66·Ask 0.67

Elise Mertens

Mid 33.55¢·Bid 0.33·Ask 0.34

Price (MID)Entropy1·DatahighCtrl or ⌘ + scroll to pan/zoom

Real-time mid prices from Polymarket CLOB

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Leylah Fernandez

Elise Mertens

Signals on this market

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Top traders

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Context

Description

This market refers to the tennis match between Leylah Fernandez and Elise Mertens in the Pan Pacific Open, originally scheduled for October 28, 2026 at 10:00PM ET. This market will resolve to 'Leylah Fernandez' if Leylah Fernandez advances against Elise Mertens. This market will resolve to 'Elise Mertens' if Elise Mertens advances against Leylah Fernandez. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 2026, 11:59 PM ET (14 days after the scheduled start), 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.

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Resolution criteria

https://www.wtatennis.com/scores

Resolution source

https://www.wtatennis.com/scores

Event

Pan Pacific Open: Leylah Fernandez vs Elise Mertens

Resolve: —
Trades 24h: —

Advanced data

Market metrics (raw)

{
  "p_normalized": [
    0.6645000000000001,
    0.3355
  ],
  "activity": {
    "trades_24h": null,
    "volume_7d_usd": 760460.1876560003,
    "volume_24h_usd": 755632.4250620004,
    "open_interest_usd": 165343.31977
  },
  "leader_outcome_id": 0
}

Depth / impact

Leylah Fernandez

100 {"buy":13961.890970000002,"sell":5493.847580000001}
200 {"buy":23947.585490000005,"sell":6652.141020000001}
500 {"buy":56306.24269000001,"sell":67102.11240000001}

Elise Mertens

100 {"buy":2588.47902,"sell":6962.832330000001}
200 {"buy":2801.07242,"sell":6971.079030000001}
500 {"buy":21094.17998,"sell":24495.599309999998}

Order books

Outcome 0

Bids (top 5)

{"size":7212.26,"price":0.663}
{"size":467.3,"price":0.662}
{"size":605.26,"price":0.66}
{"size":5,"price":0.659}
{"size":10,"price":0.657}

Asks (top 5)

{"size":474.99,"price":0.666}
{"size":20432.99,"price":0.667}
{"size":24.99,"price":0.67}
{"size":5,"price":0.673}
{"size":7197,"price":0.674}

Outcome 1

Bids (top 5)

{"size":474.99,"price":0.334}
{"size":20432.99,"price":0.333}
{"size":24.99,"price":0.33}
{"size":5,"price":0.327}
{"size":7197,"price":0.326}

Asks (top 5)

{"size":7212.26,"price":0.337}
{"size":467.3,"price":0.338}
{"size":620.26,"price":0.34}
{"size":5,"price":0.341}
{"size":10,"price":0.343}