Key Takeaways
The U.S. Open has officially begun in New York, with Novak Djokovic winning his debut match and Daniil Medvedev forced to leave the tournament on its first day.
The meeting also closes out the Grand Slam season with a field headlined by familiar names at the top of the betting boards.
Jannik Sinner and Carlos Alcaraz continue to set the pace on the men’s side, while Iga Swiatek and Aryna Sabalenka lead the women’s draw.
Odds suggest both tournaments may be decided between these pairs of rivals, though a deep bench of challengers — including several Americans — is positioned to test that assumption.
Oddsmakers have drawn a clear line in the sand: this year’s U.S. Open men’s title is overwhelmingly expected to go to Jannik Sinner (+110, with 47% implied probability) or Carlos Alcaraz (+170, with 37% chance.
The two young superstars have built a stranglehold on the tour. Since Novak Djokovic’s last Slam win here in 2023, every major has gone to either Sinner or Alcaraz.
They’ve faced each other in back-to-back Slam finals this year — Alcaraz lifting the French Open, Sinner responding with Wimbledon — and they’re seeded No. 1 and No. 2 again in New York.
Sinner, the defending U.S. Open champion, has a 12–1 record on hard courts this year and has been hailed as the most complete player on the surface. However, he left after five games the Cincinnati final against Alcaraz only 10 days ago, raising concerns on his shape.
On the other hand, Alcaraz remains the ultimate competitor: explosive, resilient, and unafraid of five-set marathons. For bettors, the numbers say it’s basically a coin flip weighted slightly toward the Italian.
At +1200 and with 8% of probability, Novak Djokovic is no longer the man to beat, but cannot be entirely written off.
Now 38, he hasn’t lifted a Slam since 2023, though he’s quietly reached the semifinals at all three majors this season. His body has held up better than expected, but the dominance is gone.
What’s changed isn’t Djokovic’s level collapsing — Sinner and Alcaraz have raised the bar. The two young champions are winning the matches that Djokovic used to grind out.
If he’s to shock the field and claim a record 25th major, it will likely require going through one or both of them.
The men’s side has no shortage of “value“ plays for bettors looking beyond the big two.
Then there’s Taylor Fritz (+2800), last year’s runner-up and America’s best hope to break a two-decade drought at the U.S. Open. The pressure of being “he guy“ in front of a home crowd could be heavy, but his consistency on hard courts makes him a legitimate contender.
On the women’s side, the hierarchy is slightly more open but still defined by two names. Iga Swiatek (+250, 27%) enters as the narrow favorite over Aryna Sabalenka (+300, 25%).
Swiatek, who already owns a U.S. Open crown (2022), comes in hot after winning Cincinnati. She’s built her reputation on unmatched consistency, balance, and mental toughness.
Sabalenka, however, is the defending champion and the world No. 1. Her power game and freakish reliability — reaching the semifinals in 10 of her last 11 majors — make her one of the toughest outs in tennis history.
It’s a rivalry of contrasts: Swiatek’s precision vs Sabalenka’s aggression. Bettors looking for an edge will note that Swiatek’s form is upward at the right time.
Beyond the top two, the women’s draw features a surge of American contenders.
International challengers like Elena Rybakina (+1000), with one of the most enormous serves in the game, and Mirra Andreeva (+1200), the 18-year-old prodigy, round out a deep field of potential disruptors.