# Internazionali BNL d'Italia: Laura Siegemund vs Sara Bejlek

> Polymarket binary prediction market. 100% implied probability of YES as of Wed, 06 May 2026 16:21:55 GMT. 24h change +62.5pp, 24h volume $217.9K.

**Canonical URL:** https://orrery.me/markets/wta-siegemu-bejlek-2026-05-05
**Polymarket source:** https://polymarket.com/event/wta-siegemu-bejlek-2026-05-05
**Category:** Sports
**Resolves by:** May 12, 2026
**Last fetched:** 2026-05-06T16:21:55.245Z

## Live snapshot

| Metric | Value |
|---|---|
| YES probability | **100¢** (100%) |
| Δ 1h | +0.0pp |
| Δ 24h | +62.5pp |
| Δ 1w | +0.0pp |
| 24h volume | $217.9K |
| Lifetime volume | $219.3K |
| Liquidity (orderbook depth) | $276.4K |
| Spread | 0.10pp |
| UMA status | `proposed` |

## Resolution

**Resolves by:** May 12, 2026

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

**UMA status:** `proposed` — verify before treating moves as new information.

### Market description (verbatim from Polymarket)

> This market refers to the tennis match between Laura Siegemund and Sara Bejlek in the Internazionali BNL d'Italia, originally scheduled for May 5, 2026 at 5:00AM ET.
> 
> This market will resolve to 'Laura Siegemund' if Laura Siegemund advances against Sara Bejlek.
> 
> This market will resolve to 'Sara Bejlek' if Sara Bejlek advances against Laura Siegemund.
> 
> 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.

## Active signals

Signals are deterministic rules with explicit confidence (0..1). They describe *why a price moved* — they are not trade recommendations and do not predict the outcome.

- **resolution_risk** (confidence 25%): UMA dispute is active — settlement uncertainty, not new directional information.

## Top holders

**Top YES holders**

- `0x6fc4…c89d` — 12,270.91 shares
- `0xd3df…82fa` — 11,357.246 shares
- `0x507e…beae` — 3,083.254 shares
- `0x5428…e46a` — 2,586.402 shares
- `0x6b90…2194` — 2,364.948 shares

**Top NO holders**

- `0x10ff…5088` — 4,467.83 shares
- `0x2005…75ea` — 4,236.105 shares
- `0xbec6…0e3a` — 2,066.968 shares
- `0x98db…dd17` — 2,019.846 shares
- `0x46e6…d4cd` — 1,425.309 shares

## 7-day price-history summary

| Metric | Value |
|---|---|
| Sample count | 49 |
| Window start | 2026-05-04T17:00:06.000Z |
| Window end | 2026-05-06T16:21:06.000Z |
| Range | 38¢ → 100¢ |
| Net change | +61.0pp |

Full series available as JSON via `GET https://orrery.me/api/markets?slugs=wta-siegemu-bejlek-2026-05-05` — the chart on the human page is rendered from this same data.

## Cite this

```
Orrery. "Internazionali BNL d'Italia: Laura Siegemund vs Sara Bejlek — 100% on Polymarket."
Retrieved 2026-05-06T16:21:55.245Z from https://orrery.me/markets/wta-siegemu-bejlek-2026-05-05.
```

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