What the Odds Say
Julius Walker enters this middleweight bout as a clear favorite across all three books carrying this matchup. DraftKings has Walker at -286, BetOnline.ag at -278, and 1xBet at -294. Gerald Meerschaert comes back as the underdog at +230 on DraftKings and BetOnline.ag, with 1xBet offering a slightly lower +225.
The market believes Walker wins this fight more often than not. The implied probabilities are worth understanding before you place a bet.
Implied Probabilities: Walker vs. Meerschaert
Converting those American odds into implied win probabilities gives you a clearer picture of how the books see this fight. You can run these numbers yourself using the Line Whale Odds Converter, but here is a quick breakdown.
At -286 (DraftKings), Walker carries an implied probability of roughly 74.1%. At -278 (BetOnline.ag), that dips to about 73.5%. The 1xBet number of -294 pushes Walker's implied probability to approximately 74.6%.
On the Meerschaert side, +230 at DraftKings and BetOnline.ag translates to an implied probability of around 30.3%. The +225 at 1xBet comes in at roughly 30.8%.
Those figures do not add up to 100% by design. The gap is the vig, the bookmaker's margin built into every line. When evaluating value, assess whether you believe the true probability of a given outcome exceeds what the odds imply.
The Draw Line at 1xBet
1xBet also lists a draw at +3200, implying less than 3% probability. Draws are exceptionally rare in MMA and this line is mostly there for completeness. The real market on this fight is Meerschaert or Walker.
Line Shopping Matters Here
The spread across books on Meerschaert is small but real. The difference between +225 at 1xBet and +230 at DraftKings or BetOnline.ag may not sound like much, but consistently grabbing the best available number adds up over a full betting season. If you like Meerschaert, BetOnline.ag and DraftKings are the better options at current pricing.
On the Walker side, BetOnline.ag is the most favorable book at -278, compared to -294 at 1xBet. That is a meaningful difference in how much you are risking per unit to back the favorite.
The Line Whale live odds comparison page makes it easy to track where the best number lives across books at any given moment.
What to Watch From a Betting Perspective
Meerschaert's Submission Credentials
Gerald Meerschaert is one of the most decorated submission grapplers in the UFC middleweight division. He has finished fights at every level and has a track record of pulling off upsets against opponents priced as comfortable favorites. His path to victory is credible and well-defined. If this fight hits the mat, the calculus changes significantly.
Walker's Striking and Physical Attributes
Julius Walker holds physical advantages that the market is clearly pricing in. His striking output and finishing ability at range represent a genuine threat to Meerschaert, who has shown vulnerability to sharp strikers. A line in the -280 range reflects the books' view that Walker's style is a strong matchup on paper.
Line Movement Leading Up to Fight Night
This bout is nine days out, leaving time for sharp money and public action to move these numbers. Keep an eye on where the juice shifts before October 10. If Walker's price climbs toward -300 or beyond, that reflects growing confidence from the books. If Meerschaert shortens from +230 toward +200, action is coming in on the underdog.
Underdog Value at Plus Money
Meerschaert at +230 implies he wins roughly 30% of the time according to the market. If you believe his true probability is meaningfully higher, there is a case for value on the underdog side. The Line Whale EV Calculator is a straightforward way to stress-test whether the plus money price justifies a bet given your own probability estimate.
The Bottom Line
Walker is the clear favorite, with the market pricing him as a winner roughly 73 to 74 percent of the time depending on the book. Meerschaert is live as an underdog with genuine finishing ability, and the +230 available at DraftKings and BetOnline.ag is the best return for anyone fading the favorite. Shop your line, track movement, and watch how this number evolves ahead of the October 10 card.