Formula 1’s driver carousel is making another stop in Baku. Isack Hadjar will return to Red Bull for this weekend’s Azerbaijan Grand Prix after recovering from a wrist injury, while Liam Lawson moves back to Racing Bulls.

The change brings an end to Lawson’s temporary spell deputizing for Hadjar. The New Zealander stepped into the Red Bull seat after Hadjar injured his wrist during training over the summer break and was advised by doctors not to drive while the injury healed. It was sensible medical caution, although in Formula 1 the phrase “take some time off” tends to last about as long as a soft tire in traffic.

Hadjar’s Return Comes After a Carefully Managed Recovery

Hadjar’s injury was sustained away from the circuit during training. Following medical advice, he avoided driving rather than attempting to manage the problem through a race weekend. That decision kept him out of the car while the wrist recovered and allowed Lawson to take over his Red Bull duties.

The timing of the return is significant because Baku is one of the more demanding venues on the calendar from a physical standpoint. The Azerbaijan Grand Prix combines long, high-speed sections with heavy braking zones and the slow, technical streets around the old city. Drivers spend a race repeatedly loading the steering, braking hard, and correcting the car in tight spaces where a small error can become a very expensive meeting with a wall.

A wrist injury is therefore not an insignificant inconvenience for a Formula 1 driver. The steering wheel is loaded with controls, but it is also the driver’s primary connection to the car. Every braking event, curb strike, correction, and change of direction places demands on the hands and forearms. Baku’s narrow sections leave little room for a driver who is still protecting an injured joint.

Hadjar’s return indicates that he has been cleared to resume competition after the recovery period. The supplied announcement does not detail the nature of the injury beyond identifying the wrist as the affected area, nor does it provide a timetable for rehabilitation. What is clear is that the decision to return has followed medical guidance rather than a purely sporting calculation.

Lawson Moves Back to Racing Bulls

Lawson’s move back to Racing Bulls restores the original arrangement between the two drivers. He had been called upon to replace Hadjar at Red Bull after the Frenchman was told to avoid driving. Now that Hadjar is ready to race again, Lawson returns to his previous team for the Azerbaijan weekend.

That switch creates a peculiar but familiar feature of modern Formula 1: a driver can spend one weekend learning the demands of one car, then arrive at the next event having to recalibrate to another. The two cars may share parts, systems, engineering philosophy, and organizational links, but they are not interchangeable appliances. A Formula 1 car has its own braking behavior, power delivery, steering feel, setup window, tire demands, and cockpit references. Even a driver who knows the broader operation well still has to rebuild his rhythm quickly.

Lawson’s time at Red Bull should nevertheless give him useful experience. He has had additional exposure to the team’s procedures and the pressure surrounding its lead operation, while his return to Racing Bulls places him back in a familiar working environment. The practical challenge is switching focus without allowing the unusual circumstances to become a distraction.

For Racing Bulls, the arrangement also means that both sides of the garage must adjust. Engineers who had been working with Lawson at Red Bull will hand him back to his Racing Bulls group, while Hadjar resumes work with the Red Bull team. That is a substantial amount of operational movement for a single weekend, particularly at a circuit where practice time is valuable and mistakes are punished with enthusiasm.

Why Baku Makes the Substitution Especially Intriguing

Baku is not a gentle venue for a driver returning from an injury. Its lap begins and ends with the kind of speed that makes a Formula 1 car look almost relaxed, before dropping into a section of tight corners where precision matters more than bravery. The combination produces a setup compromise: teams want low drag for the long straight, but the car must still behave properly through the slow corners.

The circuit’s walls also change the mental equation. Drivers cannot simply build confidence by running wide and using generous runoff. The margins are narrow, and a driver returning from a wrist problem may need to judge not only the car’s limits but also his own physical response over a full session and race distance.

That does not mean Hadjar’s comeback should be treated as a medical drama. He has been advised to avoid driving, followed that advice, recovered, and is now returning. The important point is that the wrist has been managed with the demands of Formula 1 in mind, rather than the calendar dictating an unnecessarily heroic comeback.

A Reminder of How Quickly F1 Changes

Driver changes in Formula 1 are usually associated with contracts, performance decisions, or paddock politics. This one is different. A training injury temporarily rearranged the Red Bull and Racing Bulls lineups, gave Lawson another opportunity in the Red Bull car, and now sends the two drivers back to their previous positions.

The episode also demonstrates the value of depth within a closely linked team structure. Red Bull was able to place Lawson into the vacant seat rather than introducing an entirely unfamiliar replacement, while Racing Bulls could accommodate his return when Hadjar was ready. That flexibility matters in a championship where one missed weekend can disrupt a driver’s momentum and create a logistical headache for an entire organization.

For Hadjar, the immediate priority is straightforward: get back into the car, establish that the wrist is comfortable under the loads of a race weekend, and rebuild his rhythm without taking unnecessary risks. He does not need a grand sporting statement in Baku. He needs a clean, properly managed return.

Lawson faces a different task. After deputizing for Hadjar at Red Bull, he must switch back to Racing Bulls and make the transition look routine. Formula 1 is fond of presenting itself as a contest between the world’s best drivers, but it is also an exercise in rapid adaptation, endless procedure, and knowing which steering wheel you are supposed to be sitting behind.

Hadjar’s return gives the Azerbaijan Grand Prix an extra layer of interest before the cars even reach the grid. The driver lineup is back in its intended order, but the unusual swap has provided both men with a different set of demands. Baku will reveal whether Hadjar can return to full competitive operation immediately—and whether Lawson can turn a temporary promotion into useful experience rather than merely another strange footnote in the season.