Only four players left and for the first time in many years, we have the four top seeds in the semi-finals. Will we see yet another battle of the Sincaraz rivalry in the final on Sunday or can Zverev or Djokovic cause an upset? Below are our betting predictions, best bets and stats ahead of the clashes.
Carlos Alcaraz v Alexander Zverev
As we head into the final few days round of the 2026 Australian Open, World No. 1 Carlos Alcaraz faces off against World No. 3 Alexander Zverev.
With the Career Grand Slam within reach for the Spaniard and a maiden Slam title the ultimate goal for the German, the tension is surely there.
The history between these two is surprisingly balanced. They enter this match with their head-to-head record deadlocked at 6-6.
While Alcaraz won their most recent meeting in Cincinnati last year, Zverev holds the psychological edge in Melbourne, having defeated Alcaraz in the 2024 quarterfinals on these very courts.
So far in Melbourne…
Alcaraz has been nothing short of fantastic so far and looks more focused than ever. He has not dropped a single set through five rounds, most recently dismantling home favorite Alex de Minaur 7-5, 6-2, 6-1. Since parting ways with longtime coach Juan Carlos Ferrero in December, Alcaraz has looked revitalized under Samuel López, showing a tactical maturity that balances baseline aggression his otherwise crazier shotmaking. Read more about Alcaraz racquet.
Zverev is playing some of his best tennis in quite a while to be honest. He comes off a tough four-set win over American super talent Learner Tien, where he hammered down 24 aces. Zverev has been vocal about finally playing “pain-free” for the first time in a year, and his backhand remains arguably the most stable weapon in the top ten.
What to expect
- The First Serve vs. The Return: Zverev’s lifeblood is his first serve. If he’s landing north of 70%, he can control big parts of the match. However, Alcaraz’s return has been the best in the tournament so far, standing inside the baseline to take time away from his opponents.
- Rally Length: Statistics from the quarterfinals show Alcaraz won a majority of rallies lasting 9+ shots. Zverev will want to keep points short.
- The Drop Shot Factor: Expect Alcaraz to test Zverev’s forward movement early as the German often sits deep behind the baseline.
Predictions and Odds
The way Alcaraz is playing at the moment I wouldn’t bet against him in any matchup. I think he will get through this match and reach his first AO final, but Zverev will surely make this into a fight and win a lot of his own serve games.
Overall, Carlitos has what it takes to deal with the threats from Sasha over 5 sets.
Novak Djokovic vs Jannik Sinner
While Alcaraz and Zverev battle for the top half of the draw, the bottom half features a clash that has become a good rivalry lately. The 10-time champion Novak Djokovic vs the two-time defending champion Jannik Sinner.
H2H, The Italian Dominance…
The historical script has flipped entirely. Once a matchup Djokovic controlled, Sinner has now won their last five consecutive meetings and holds a 6-4 lead in their overall series.
| Statistic | Novak Djokovic | Jannik Sinner |
| Rank | No. 4 | No. 2 |
| Grand Slams | 24 | 4 |
| AO Titles | 10 | 2 (Defending Champ) |
| Last 5 H2H | 0 Wins | 5 Wins |
Most alarmingly for the Djokovic camp, Sinner has beaten him in the semifinals of the last three Grand Slams they’ve both contested: Australian Open (2024), Roland Garros (2025), and Wimbledon (2025).
Path to the Semifinals
At 38, Djokovic is relying on every ounce of his legendary “mental strength.” His quarterfinal against Lorenzo Musetti was a rollercoaster; he trailed by two sets and looked physically spent before Musetti was tragically forced to retire due to a leg injury. While he reached the SF with less time on court (thanks to a 4th-round walkover and the Musetti retirement), we have to wonder about his rhythm and match sharpness.
Sinner is currently on a 19-match winning streak at Melbourne Park. He dismantled 8th-seed Ben Shelton in straight sets in the quarterfinals, showing a serve that has become nearly unbreakable.
What to expect
- The “Ad-Court” Exchange: Watch for the cross-court backhand rallies. Sinner’s backhand is currently the most powerful on tour, and he is one of the few players who can out-duel Djokovic there.
- Pressure on the Second Serve: Sinner has been stepping inside the baseline to punish second serves. Djokovic will need a high first-serve percentage just to keep Sinner from taking immediate control of the points.
- Rallies: Djokovic has been the “marathon man” for decades, but Sinner’s youth is now the deciding factor in long rallies.
Predictions and Odds
Djokovic is never truly out until the final handshake, and he has explicitly stated he is “not waving the white flag.” However, Sinner has the edge in almost any way and I can’t see how Novak can get through this one.
He might be rested from having retirement victories in the last 2 rounds but he looked a bit flat against Musetti and this time he will not get many free points against the Italian who is now a better baseline player than him.
Prediction: Sinner in 3 sets.
