Errol Spence Jr returns from a three-year layoff to face Tim Tszyu at 160 pounds in Sydney, and the market cannot agree on a favourite — published prices have ranged from even money to Spence around -145.
Errol Spence Jr (28-1, 22 knockouts) meets Tim Tszyu (27-3, 18 knockouts) at the Sydney SuperDome on Saturday, July 25 local time — the early hours of Sunday, July 26 in the United Kingdom — live on DAZN pay-per-view. The bout was originally agreed at a 158-pound catchweight before settling at 160 pounds, with Tszyu accepting Spence’s request to move up. It is the rarest thing in a headline fight: a genuine pick’em where the books have not settled on a price.
Key Facts:
• Errol Spence Jr enters 28-1 with 22 knockouts; Tim Tszyu is 27-3 with 18 knockouts
• Spence has not fought since his knockout loss to Terence Crawford in July 2023 — a layoff of three years
• Contest agreed at 160 pounds after starting as a 158-pound catchweight
• Published prices as of July 20, 2026 ranged from 1/1 (+100, or 2.00 decimal) to roughly 1.69 decimal (-145 American) for Spence, depending on the book
• Tszyu, 31, has never lost a professional fight on Australian soil
Why the odds disagree across books
American odds show a favourite with a minus number — -145 means risking $145 to win $100 — while decimal shows total return per unit staked, so 1.69 returns $1.69 per $1. The gap between an even-money line and -145 is unusually wide for a fight of this profile, and reflects a genuine modelling problem rather than sloppy pricing: how much weight to put on Spence’s inactivity. He has not boxed since July 2023, when Terence Crawford stopped him. Three years out at 160 pounds — two divisions above where he made his name — separates models rather than uniting them.
What each fighter brings
Spence is a former unified welterweight champion with the stronger résumé on paper. The question is what a three-year absence and a two-division move have left behind — fighters back from long layoffs typically lose timing before power, which shows in the middle rounds rather than the first.
Tszyu is more active but less flattering: rebuilding from defeats to Sebastian Fundora and Bakhram Murtazaliev at junior middleweight, and 31 years old with a career-long unbeaten record in Australia. Headlining in Sydney before a partisan crowd is a meaningful edge in a fight this close, and one reason the shorter Spence prices look vulnerable.
The stakes beyond this card
The winner moves back into world-title contention at 160 pounds; the loser faces a long route back. That asymmetry shapes the fight — neither can afford a cautious points loss, which argues against a low-output tactical contest.
The Betting Angle
Favourite: unsettled. As of July 20, 2026, published prices ranged from even money at 1/1 (+100 American, 2.00 decimal) to approximately 1.69 decimal (-145 American) on Spence. Readers comparing books will find a wider spread here than a fight of this profile normally carries, and prices are likely to move once weigh-in details are confirmed.
Predicted result: Tszyu by decision over 12 rounds. The reasoning is inactivity plus venue — Spence has not been tested competitively in three years, is fighting two divisions north of his best weight, and is doing it in front of a Sydney crowd against a man who has never lost at home. Ring rust historically shows in output over the second half of a fight, which favours the more active man on the cards.
Markets worth a look:
- Fight to go the distance — each has strong reason to avoid recklessness with title contention on the line, and neither has stopped elite opposition lately.
- Tszyu on points rather than Tszyu outright — the method market typically prices better than the moneyline when the case rests on activity and judging rather than power.
- Round-group markets in rounds 7-12 — if the layoff argument is right, the swing rounds arrive late rather than early.
What to fade: an early Spence stoppage. He has not fought in three years, has moved up two divisions, and last appeared being stopped himself. Prices on a quick finish price his welterweight peak rather than the fighter stepping through the ropes in Sydney.
Odds correct as of July 20, 2026 and varied by book at the time of writing. Informational only — not financial or betting advice. 18+ / 21+ depending on jurisdiction. See Responsible Gambling notice below.
FAQ
Q: When and where is Spence vs Tszyu?
A: Saturday, July 25, 2026 at the Sydney SuperDome in Australia, which is the early hours of Sunday, July 26 in the UK. It is on DAZN pay-per-view.
Q: What weight is the fight at?
A: 160 pounds. It began as a 158-pound catchweight before Tszyu accepted Spence’s request to contest it at the middleweight limit.
Q: How long has Errol Spence Jr been out of the ring?
A: Three years. His last fight was a knockout defeat to Terence Crawford in July 2023.
More fight-week coverage on this site: Pacheco vs Aleem odds and prediction and our 3M Open outright market preview. Card details via ESPN.
Gambling carries financial risk and can be addictive. If you or someone you know needs help, visit GamCare (UK), call 1-800-GAMBLER (US), or see our Responsible Gambling page. 18+ / 21+ depending on jurisdiction.
