0xdEeD3a45dcB8E32Bb6B7F99cF63b08E9c1967D49 Polymarket trader just turned $10K into $23.5K on a single tennis match — then vanished. Three trades total. One market. 100% win rate. Looks like he found something, cashed out, and left. Known as a sniper on Polymarket leaderboards (rank 6689), this wallet is the cleanest execution you'll see in prediction markets right now. Deposited $9,999, ran exactly three positions, closed one for a full $13,533 PnL swing on New Delhi: Alastair Gray vs Hyeon Chung, and exited with $23,482 withdrawn. Current portfolio value sits at $50 on two open positions — basically dust compared to the winnings already stacked. Strategy is pure focus. One market. One match. One trader type — sniper. He didn't chase volume or pump his trade count for clout. Average trade size of $60.59 masks the real play: patient accumulation into a single arbitrage or sharp information edge on tennis odds, then surgical exit. No emotional re-entry. Buy-sell ratio of 1.0 shows balanced entry-exit discipline. This isn't someone guessing. This is someone who found a line and disappeared once the book closed. The edge screams specialized knowledge. Tennis markets on Polymarket are thin relative to US politics or crypto — fewer eyes, slower reaction times, better odds for someone with legitimate data or prediction infrastructure. A 135.34% ROI on deposits in what looks like days or weeks isn't luck when you hit 100% win rate across three separate positions. Polymarket win rate stats this clean suggest either perfect timing, access to sharps-only intel, or both. The fact he kept portfolio value minimal ($50 left) signals this was never about "building a book" — it was extraction. Current status: basically dormant. Two open positions worth almost nothing suggest either forgotten test trades or a deliberate minimal presence to keep the wallet active. Not everyone survives the drawdown, but this trader didn't need to — he'd already locked in his edge and walked. No visible activity spike recently. High-volume days behind him. Risk caveat: single-market concentration means survivorship bias is real. One bad match liquidates the thesis. Polymarket arbitrage and tight tennis lines can flip fast. But the numbers don't lie — this is a sniper who waited, shot once, collected, and left the table.