What is the Borna Gojo vs Rei Sakamoto prediction market about?

This market covers the Oeiras 3 tennis match between Borna Gojo and Rei Sakamoto. It resolves to the player who advances from the match.

When does the Borna Gojo vs Rei Sakamoto market resolve?

The market is tied to the April 13 match and has a listed resolution date of April 20, 2026, if needed for settlement after official results or any delay-related rules.

How does this Polymarket settle if the match is canceled or postponed?

If the match is canceled and never played, ends in a tie, or is delayed more than seven days from the scheduled date without a winner, the market resolves 50-50.

What happens if a player retires during the match?

If the match begins and one player advances due to the other retiring or withdrawing during play, the market resolves to the player who advances, based on the market rules.

Why are people watching smart money in this tennis market?

Traders watch smart money signals to spot where experienced or high-performing bettors are placing capital. In this market, PolySpotter has tracked $2,758 in smart money activity and recent alerts mention a 98% win-rate bettor, a new wallet betting big, and a 72% win-rate serial bettor.

Oeiras 3: Borna Gojo vs Rei Sakamoto

This Polymarket tracks the Oeiras 3 tennis match between Borna Gojo and Rei Sakamoto, scheduled for April 13 at 5:00 AM ET. The market resolves to the player who advances, with special rules for cancellations, ties, retirements, or delays beyond seven days. PolySpotter is tracking smart money activity on this market, with $2,758 in tracked smart money and recent alerts highlighting notable bettors.

3 smart money signals detected, totaling $7,424.

Categories: Tennis, Sports, Games

Notable Trades

72% win-rate serial bettor

A high-volume serial cross-market bettor with a strong 72% win rate made a fresh $2.8k buy on Rei Sakamoto at even odds, which is notable enough to surface despite only one signal.

This bettor wins 72% of resolved trades and is up $311k across 640 settled bets.
They trade heavily across related markets — 457 markets in 342 events with $1.37M deployed.
Bought Rei Sakamoto at 50¢, a clean even-odds entry from a proven bettor.

$2,758 on Rei Sakamoto | Wallet win rate: 73%

New wallet betting big

A 1-day-old wallet has already made multiple sizable bets and is now buying Rei Sakamoto at 50¢, suggesting early high-conviction activity from a fresh account rather than routine flow.

This 1-day-old wallet has already been flagged 4 times with about $4.9k in large bets
It is 2 for 2 on resolved markets and up $617 so far, which is notable for such a new account
This is a fresh buy at 50¢ in a liquid market, showing clear conviction rather than profit-taking

$1,690 on Rei Sakamoto | Wallet win rate: 43%

98% win-rate bettor

A proven elite sports trader with a 98% win rate and $4.6M profit is taking a fresh nearly $3k position on Rei Sakamoto at 40¢, making this a strong copy-trade candidate despite the market being reasonably liquid.

This bettor wins 98% of resolved trades and is up $4.6M lifetime across 236 settled positions
They trade across 112 markets and 103 events, so this looks like a repeatable edge rather than a one-off bet
Bought Rei Sakamoto at 40¢, implying they see the underdog as meaningfully undervalued

$2,976 on Rei Sakamoto | Wallet win rate: 98%

Top Holders

0xf5fc...10ec — Outcome 99858584, $217
0x610e...ca2c — Outcome 69147700, $216
0xec91...78e2 — Outcome 99858584, $49
0x302a...28bc — Outcome 99858584, $30
0x0745...d633 — Outcome 99858584, $20
0xade7...58af — Outcome 99858584, $20
0x010b...b668 — Outcome 69147700, $10
0x6259...7e46 — Outcome 99858584, $10
0xfab3...1f0a — Outcome 99858584, $6
0xe81b...ae69 — Outcome 99858584, $5

Related Theses

Covers 2 related markets

Covers 3 related markets

Covers 7 related markets

Covers 1 related market

Oeiras 3: Borna Gojo vs Rei Sakamoto

4h$7,424 tracked3 signalsTennisSportsGames

This market refers on the tennis match between Borna Gojo and Rei Sakamoto in the Oeiras 3, scheduled for April 13 at 5:00AM ET. This market will resolve to 'Borna Gojo' if Borna Gojo advances against Rei Sakamoto. This market will resolve to 'Rei Sakamoto' if Rei Sakamoto advances against Borna Gojo. 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 ATP Tour. A consensus of credible reporting may also be used.