Tadej Pogacar and Jonas Vingegaard were woken in the early hours of the morning for anti-doping tests before Stage 15 [2] of the Tour de France.

The timing of the tests is significant because both riders hold the first and second positions in the general classification. Sleep and recovery are critical components of athlete performance during a three-week Grand Tour, and disruptions to these cycles can impact physical output during high-intensity stages.

The routine controls were carried out by the Union Cycliste Internationale (UCI) to ensure compliance with testing regulations [1, 3]. According to reports, the riders were visited around 2 a.m. [2, 3] on the night before Sunday's race. This timing placed the tests several hours before the start of the stage.

While some reports describe the events as early-morning tests [1], others characterize the visits as occurring in the middle of the night [3]. The UCI maintains a strict schedule of random and targeted testing to prevent the use of performance-enhancing drugs in professional cycling.

The 2026 Tour de France has seen a fierce battle between Pogacar and Vingegaard for the yellow jersey [2]. These routine checks are standard for top-tier contenders, though the timing of this specific round of testing disrupted the riders' rest period immediately preceding a critical phase of the race.

Both athletes complied with the requirements of the anti-doping officials. The UCI said nothing further regarding the specific nature of these tests beyond their status as routine controls [1, 3].

Tadej Pogacar and Jonas Vingegaard were woken in the early hours of the morning for anti-doping tests

The disruption of sleep for the two primary contenders in the general classification highlights the tension between rigorous anti-doping enforcement and athlete recovery. While the UCI must conduct unpredictable tests to ensure the integrity of the sport, the timing of these checks can create an unplanned physiological variable for riders competing at the limit of their endurance.