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Sassy-Bucket Places $237K BUY on Andre Petroski in UFC Prelim Matchup

A known Polymarket whale spent over $237,000 on Andre Petroski to win at 61 cents just before fight night.

By Polywhale News DeskMay 16, 2026, 10:37 PM UTC$237,353 trade
$237.4K Polymarket whale trade on Ufc Fight Night: Cody Brundage vs. Andre Petroski (Middleweight, Prelims)
Polywhale data visualization

Sassy-Bucket bought $237,353 worth of Andre Petroski shares in the Cody Brundage vs. Andre Petroski preliminary matchup on Polymarket on May 16, 2026, acquiring 389,103 shares at an entry price of 61 cents per share. The large BUY order was placed at 10:29 PM UTC, shortly before the UFC Fight Night event began.

Large whale positions in UFC markets often draw attention from traders watching how well-resourced participants position themselves ahead of fight night. While such moves can signal confidence in a particular outcome, they do not guarantee results. The size of this position means even small price moves could result in significant gains or losses for the trader depending on how the market resolves.

According to Polywhale, which tracks and labels major on-chain market activity, the transaction was confirmed on-chain and is viewable via transaction hash Polymarket whale. The market resolved around the time of the UFC Fight Night prelims on May 16, 2026.

Market positions by identified whales are informational and not endorsements of any outcome. As with all Polymarket trading, participants should conduct their own research and understand that prediction markets carry inherent financial risk. This article is for informational purposes only and does not constitute financial advice.

This story was generated from public Polymarket trade and resolution data tracked by Polywhale, with deterministic fact checks before publication.

MarketUFC Fight Night: Cody Brundage vs. Andre Petroski (Middleweight, Prelims)WalletSassy-BucketPositionBUY ANDRE PETROSKI
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