Unusual betting patterns on Tim Elliott at UFC Perth raise red flags for sportsbooks

Key facts

• Tim Elliott (21-13-1) faces Steve Erceg (13-4) in a flyweight bout at UFC Perth on May 2, 2026.
• Erceg opened as a -285 favorite and peaked at -600 before money flooded in on Elliott.
• As of May 1, Erceg's odds had dropped to -170, with Elliott at +145 on BetOnline.
• More than 91% of sharp wagers have been placed on Elliott.
• Sportsbooks have adjusted odds to limit potential losses from the heavy betting activity.
• No wrongdoing has been reported, but the pattern mirrors pre-fight irregularities at UFC 324.
• Elliott, 39, is on a two-fight winning streak; Erceg, 30, won his last bout after three straight losses.

Sharp money triggers odds swing in flyweight bout

Just hours before the UFC Fight Night card at Perth's RAC Arena, an unusual betting pattern has forced sportsbooks to slash odds on the flyweight fight between Steve Erceg and Tim Elliott. Erceg opened as a heavy favorite at -285 on April 22 and at one point reached -600, but a sudden influx of wagers on Elliott has reversed the trajectory. By May 1, Erceg's moneyline had fallen to -170, with Elliott rising to +145 on BetOnline. more than 91% of sharp or professional bets have landed on Elliott, the underdog. The volume has been so lopsided that sportsbooks face significant financial exposure depending on the outcome. Aaron Bronsteter noted on social media that Erceg was a consistent -400 favorite a week ago and had dipped into the -180 range. The movement has prompted bookmakers to adjust lines to mitigate risk.

A pattern of betting irregularities under UFC scrutiny

The betting activity at UFC Perth comes amid heightened sensitivity following the UFC 324 incident, where unusual wagering preceded the cancellation of a fight. around the Erceg-Elliott bout, the parallels have drawn attention. The promotion has yet to comment on the matter. Some analysts have suggested the odds swing could be a result of head-fake betting, where bettors place wagers on the opposite side to manipulate lines. However, the sheer volume of money on Elliott — a fighter not expected to win — has raised eyebrows. The UFC has faced recurring betting issues over recent months, leading to the scrapping of select fights.

The fighters: veteran journeyman vs. former title challenger

Tim Elliott, 39, of Arkansas City, is making his debut in Australia. The No. 11-ranked flyweight holds a 21-13-1 record and is on a two-fight winning streak, including back-to-back submission victories over Ode Osbourne and Kai Asakura. Elliott is known for his unorthodox style and durability, having faced elite competition throughout his career. Steve Erceg, 30, is a local favorite from Perth who challenged Alexandre Pantoja for the flyweight title two years ago. After dropping three consecutive fights, he rebounded with a unanimous decision win over Ode Osbourne in his bantamweight debut in August 2025. Erceg is a technically polished fighter with elite grappling and crisp striking, but his recent performances have shown he can be tested.

Numbers tell the story of a dramatic line shift

The odds movement has been stark. On April 22, Erceg was -285 favorite; within days, he ballooned to -600 before the flood of Elliott money. As of fight eve, BetOnline listed Erceg at -181 and Elliott at +156. DraftKings showed similar movement, with Erceg dropping from -400 to -180 range. A UFC Instagram post from a day prior showed Erceg at -230 against Elliott's +190. The sharp money concentration is unprecedented for this card. With 91% of professional bets on Elliott, sportsbooks are bracing for potential losses. The fight remains scheduled as planned, but the betting activity has cast a shadow over the event.

Context: a history of betting controversies in the UFC

The UFC has grappled with betting-related scandals in recent months, most notably at UFC 324, where a fight was canceled after suspicious wagering patterns. That incident led to increased scrutiny of betting activity across events. The current situation at UFC Perth echoes those concerns, though no evidence of foul play has emerged. For Elliott, the influx of bets represents a vote of confidence from sharp bettors who see value in his unpredictability. For Erceg, the pressure is on to perform in front of a home crowd and reassert his place in the title picture. The outcome of this fight could have implications for the flyweight division and for the UFC's handling of betting integrity.

What comes next: fight night and beyond

The Erceg-Elliott bout is scheduled for the main card of UFC Perth on Saturday, May 2. With the odds in flux, all eyes will be on the flyweight clash. If Elliott wins, sportsbooks could face significant payouts; if Erceg prevails, the betting pattern may be dismissed as a head fake. Regardless of the result, the incident is likely to fuel further discussion about betting oversight in MMA. The UFC has not commented, but the organization may face pressure to address the recurring issue. For now, the fight goes on, but the unusual betting activity has already made it one of the most talked-about bouts on the card.

The bottom line

• Unusual betting patterns on Tim Elliott have forced sportsbooks to slash odds from Erceg -600 to -170.
• Over 91% of sharp wagers are on Elliott, the underdog, raising concerns about potential manipulation.
• The pattern mirrors pre-fight irregularities at UFC 324, which led to a fight cancellation.
• No wrongdoing has been reported, but the UFC has not commented on the situation.
• The fight proceeds as scheduled, but the betting activity has cast a shadow over UFC Perth.
• Elliott's unorthodox style and recent wins have attracted sharp money, while Erceg seeks to rebound in front of home fans.