What happened: Alonso was observed heavily spinning his rear tires while exiting the Portier corner during the Monaco GP. Half a lap later, Stroll nearly slid into the barrier at the exact same section of the track.

Why it matters: The identical incidents highlight a significant lack of rear grip and overall drivability with the car's current setup. On the tight streets of Monaco, where precision and driver confidence are paramount, an unpredictable rear end severely compromises lap times and increases the risk of a crash.

What to watch: The garage will need to make urgent setup adjustments to stabilize the car before the next competitive session.