Fabio Di Giannantonio Battles Injury for Mandalika

Pertamina Enduro VR46 rider Fabio Di Giannantonio has revealed he competed in the recent Japanese Grand Prix while dealing with intense pain from a rib injury. The Italian rider described the feeling as being “like having a knife in my ribs” after a heavy hit to his right side.

Despite the discomfort, Di Giannantonio completed the race weekend at Motegi. Now, he faces a very short recovery period before the MotoGP paddock heads to the Pertamina Mandalika Circuit for the Grand Prix of Indonesia.

What happened at the Japanese Grand Prix?

The injury came on the first lap of Saturday’s Sprint, when Alex Marquez caused a three-rider crash that also took out Pedro Acosta. Di Giannantonio took the hit on his right side, and Alex Marquez was later given a double long-lap penalty for Sunday’s race. You can read more in our article on Alex Marquez’s penalty.

Di Giannantonio said he could not move freely on race morning, and he was in considerable pain throughout Sunday’s Grand Prix, where he finished 18th. He has said he will try to recover as much as possible before Mandalika.

Riding a MotoGP bike requires immense physical strength, particularly in the core muscles, to handle the extreme braking and cornering forces. An injury to the ribs makes breathing difficult and every movement on the bike a painful effort, turning a Grand Prix into a serious test of endurance.

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How does an injury affect a MotoGP rider?

Even a seemingly minor injury can have a major impact on a rider’s performance. MotoGP bikes are incredibly physical machines that demand riders use their entire body to steer, stabilise and slow the bike from over 200 mph.

Rib injuries are particularly troublesome. The constant bracing of the core muscles, combined with the G-forces experienced when braking and changing direction, puts continuous pressure on the torso. This means that a rider cannot simply rest the injured area during a race.

What is the challenge of a ‘back-to-back’ race?

The MotoGP calendar is organised into a series of race weekends. Sometimes, these events happen on consecutive weekends, which are known as ‘back-to-back’ races. This is the situation Di Giannantonio now faces.

The championship moves directly from Japan to Indonesia, leaving only a few days for travel, setup and recovery. For a rider nursing an injury, this schedule removes the vital week of rest that would normally aid healing, making the challenge of being fit to race much greater.

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What does this mean for his championship?

Fabio Di Giannantonio is enjoying a strong 2026 season. He currently sits sixth in the world championship standings with 230 points, having already secured a Grand Prix victory at the Catalonia Grand Prix earlier in the year.

His position, however, is not secure. He is in a tight battle with Ai Ogura (237 points) just ahead and Raul Fernandez (216 points) close behind. Every single point is crucial in this part of the standings, and riding while injured could compromise his ability to score well. To understand how riders accumulate their totals, you can read our guide on how MotoGP points are awarded.

A poor result in Indonesia could see him lose ground to his rivals. The determination to race is balanced against the risk of aggravating the injury or underperforming due to the pain, which is a difficult calculation for any rider and team to make.

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What can we expect at Mandalika?

All eyes will be on Di Giannantonio’s fitness as the Indonesian Grand Prix weekend begins. He will be assessed by the circuit’s medical team, who have the final say on whether a rider is fit to participate.

If he is cleared to ride, his performance will likely depend on his pain management and how much recovery was possible in a few short days. The Pertamina Mandalika Circuit is a fast, flowing track that will test his physical condition. You can learn more about the venue in our beginner’s guide to the Mandalika circuit.

Quick Takeaways

• Fabio Di Giannantonio rode through the Japanese GP with a painful rib injury.
• He described the pain as feeling like “a knife” in his side.
• He faces a difficult ‘back-to-back’ schedule with the Indonesian GP this coming weekend.
• The injury could affect his performance and his position in the championship, where he currently sits sixth.
• His fitness to race at Mandalika will be a key story to watch.