Futures odds for the 2026 tennis Grand Slam tournaments are now live at leading online tennis betting sites, offering bettors an early glimpse into how oddsmakers are sizing up the sport’s prime contenders.
On the men’s side, Jannik Sinner is the early favorite for multiple majors. The Italian is listed at -105 to win the Australian Open, reflecting his rise to the top of the ATP rankings. Carlos Alcaraz, the 22-year-old Spaniard, follows at +150, while veteran Novak Djokovic sits at +1400. Other notable names include Alexander Zverev (+2000) and Daniil Medvedev (+2500).
For the French Open, Alcaraz and Sinner are co-favorites at +150, underscoring their dominance on clay. Djokovic, a three-time Roland Garros champion, is priced at +1200, while Zverev is at +1100.
At Wimbledon, Alcaraz leads at +110, with Sinner close behind at +175. Djokovic, who has won seven titles on grass, is listed at +700.
The U.S. Open futures also favor Sinner (+120) and Alcaraz (+200), with Djokovic at +1000.
Turning to the women’s side, Aryna Sabalenka and Iga Swiatek dominate the boards. Sabalenka is the favorite for the Australian Open (+200) and U.S. Open (+200), while Swiatek leads the French Open market at +225. Rising American star Coco Gauff is priced at +700 for Melbourne and +450 for Paris, reflecting her growing stature in the WTA.
At Wimbledon, Sabalenka and Swiatek share top billing at +275, with Gauff and Elena Rybakina both at +600.
Online Tennis Betting Reigns Supreme
If you’re considering betting, remember that offshore sportsbooks like Bovada remain popular among U.S. bettors. However, wagering through these sites operates outside state-regulated markets. Legal sportsbooks in states with regulated betting typically don’t post odds this far in advance, so your early futures options are mostly available offshore.
Also, not all states have domestic online sportsbooks, and those that do often restrict betting on NCAA tennis and other college sports. Online tennis betting sites also generally cover more international events than their domestic counterparts, leading many bettors to choose offshore sites for the plethora of odds and the convenience of betting on the go.
Looking ahead, many bettors are eager for the next major opportunity to wager on Grand Slam tennis.
Upcoming Grand Slam: 2026 Australian Open
The Australian Open marks the first Grand Slam of the calendar year and kicks off the 2026 professional tennis season. Held at Melbourne Park, the tournament will run from January 12 to January 26, 2026, featuring top ATP and WTA players competing on hard courts.
As you watch this event, expect early favorites like Jannik Sinner, Carlos Alcaraz, Aryna Sabalenka, and Iga Swiatek to headline the draw. Futures odds from offshore sportsbooks such as Bovada already reflect strong market interest in these players, so you can join the action early if you wish, with Sinner and Sabalenka leading the betting boards.
Women’s Australian Open 2026
- Aryna Sabalenka +200
- Iga Swiatek +400
- Coco Gauff +700
- Elena Rybakina +800
- Amanda Anisimova +1000
Men’s Australian Open 2026
- Jannik Sinner -105
- Carlos Alcaraz +150
- Novak Djokovic +1400
- Alexander Zverev +2000
- Daniil Medvedev +2500
*Odds via Bovada