The second edition of the Six Kings Slam, the prestigious exhibition tournament in the heart of Saudi Arabia, will come to a close this Saturday.
On the agenda is yet another dream final between the world’s two best players — Jannik Sinner and Carlos Alcaraz — and it will be live from Riyadh.
Here is a full preview of this thrilling matchup, along with the best tennis odds and a few betting Belgium tips to guide your selections. You can also boost your winnings by up to 50% with our Combo+ offer, available on all combined bets.
Six Kings Slam 2025: Final Preview
It’s a matchup we’ve grown used to seeing — and one that never disappoints.
Jannik Sinner will defend his title he claimed last year. The world No. 2 and reigning Six Kings Slam champion faces Carlos Alcaraz once again in the final of this year’s edition.
The 24-year-old Italian advanced comfortably after defeating Novak Djokovic in straight sets (6/4, 6/2), which was the Serbian legend’s seventh consecutive loss to Sinner.
In the other semifinal, Alcaraz, the current world No. 1 after his triumph at the US Open, also prevailed with the same scoreline (6/4, 6/2) against American star Taylor Fritz.
After their epic showdowns at Roland-Garros, Wimbledon, and the US Open earlier this year, tennis fans can expect yet another classic battle to close out this Saudi exhibition event.
As a reminder, the Six Kings Slam does not affect ATP rankings — so no points are awarded to the winner.
Six Kings Slam 2025: Latest Odds
*All odds are subject to change
It is difficult to pick a clear favorite for this clash, as is always the case with these two tennis Goliaths. Carlos Alcaraz is priced at 1.85 to win, while a Jannik Sinner victory is available at odds of 1.92.
Six Kings Slam 2025: Betting Tips
Jannik Sinner to Win @ 1.92
Sinner has displayed remarkable control throughout the tournament. More consistent on serve and capable of lightning-fast baseline acceleration, the Italian looks slightly better prepared than Alcaraz, who recently recovered from an ankle injury ahead of the indoor season. His dominant win over Djokovic in the semi-finals confirms that Sinner is in peak form out in Saudi Arabia, and dangerously full of confidence.
Over 2.5 Sets @ 2.15
Matches between Sinner and Alcaraz almost always go the distance — four of their last five meetings have gone beyond three sets. Both players excel in long rallies and refuse to give away cheap points, which suggests another tight, high-quality battle, one that could easily go all the way.
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