
Max Verstappen will compete in the Belgian Grand Prix without his trusted race engineer Gianpiero Lambiase, marking the second absence in just three races. Similar to the Austrian Grand Prix four weeks ago, Lambiase is unavailable due to personal reasons, leaving Red Bull to call upon Simon Rennie as his substitute. Rennie, who currently operates within the team’s simulator division, boasts extensive experience as a former race engineer for drivers such as Daniel Ricciardo and Alexander Albon.
Verstappen expressed confidence in Rennie’s capabilities, highlighting their long-standing professional relationship. “I’ve known Simon for a long time from the other side of the garage and also worked with him in the simulator,” Verstappen stated. “He was immediately up to speed, and everything felt seamless.” Despite this strong rapport, the Austrian weekend ended prematurely for Verstappen following a first-lap collision with Andrea Kimi Antonelli, underscoring the challenges of adapting to sudden engineering changes mid-season.
The uncertainty surrounding Lambiase’s return persists, with the Hungarian Grand Prix looming just one week away. The event precedes Formula 1’s four-week summer break, making Spa a critical juncture for Verstappen and Red Bull. This is the second major alteration impacting Verstappen this month, as Red Bull recently executed a high-profile leadership change, replacing long-serving team principal Christian Horner with Laurent Mekies after the British Grand Prix.
Complicating matters further, Red Bull has introduced an extensive upgrade package for Spa, heightening the technical demands on Verstappen and his interim engineering team. Adjustments include a redesigned front wing, modified sidepods, a new engine cover, and revisions to the suspension and rear bodywork. These developments coincide with the sprint format weekend, where teams have only one hour of practice before competitive sessions begin, magnifying the pressure on coordination and setup precision.
As Verstappen navigates these disruptions, the weekend at Spa-Francorchamps represents a pivotal moment in his quest to remain competitive in the 2025 championship fight. While Lambiase’s absence is a temporary setback, its timing—coupled with leadership upheaval and aggressive car upgrades—creates a uniquely demanding scenario for the reigning four-time champion. How Verstappen and Red Bull adapt could shape their trajectory for the remainder of the season.