The kingdom is putting on the richest tennis exhibition in history, but its wider ambitions in the sport have contracted.

The Six Kings Slam is an exhibition event for a half-dozen men that awards money but no ATP ranking points and is Saudi Arabia’s latest foray into tennis.

Novak Djokovic and Jannik Sinner will battle in a blockbuster semi-final at the Six Kings Slam in Riyadh. The Serb returns to Saudi Arabia a year after fighting against Carlos Alcaraz, hoping for another memorable duel against the world's best player.

Rafael Nadal starts his pre-retirement farewell tour against Carlos Alcaraz on Thursday at the Six Kings Slam, and Novak Djokovic faces Jannik Sinner at an exhibition event that awards money but no ATP ranking points and is Saudi Arabia's latest foray into tennis.

Jannik Sinner and Carlos Alcaraz have joined Rafael Nadal for the Six Kings Slam exhibition event in Riyadh. The highly-anticipated event will also feature Novak Djokovic, Holger Rune, and Daniil Medvedev.

Nadal vs Alcaraz LIVE! Rafael Nadal and Carlos Alcaraz will go head to head one last time in Saudi Arabia tonight. The Spain duo are set to square off in the second semi-final of

The Six Kings Slam is the most lucrative exhibition tennis tournament ever, taking place in Riyadh, Saudi Arabia, as part of the country’s annual sporting season.

The exhibition tournament held in Riyadh, where the winner takes home six million (more than double the US Open), will be the penultimate for the Balearic player before his retirement in the Davis Cup Rafa Nadal,