Jasper Philipsen of Alpecin-Premier Tech secured victory on stage 17 of the Tour de France, a 174.7km route from Chambery to Voiron. After a challenging race, Philipsen's win was aided by a strong lead-out from teammate Mathieu van der Poel, allowing him to overcome previous frustrations.

Despite a breakaway attempt involving over 40 riders, including green jersey contender Mads Pedersen, the stage concluded with a bunch sprint. Pedersen finished eighth but maintained his green jersey lead by a narrow margin of seven points over Philipsen, setting up an exciting finale. Overall leader Tadej Pogacar finished nearly nine minutes behind the peloton, maintaining a significant lead in the general classification over Remco Evenepoel.

Meanwhile, the UCI issued a statement defending the International Testing Agency's night-time anti-doping tests. The governing body emphasized that while acknowledging the disruption to riders, these exceptional measures are crucial in the fight against doping, reaffirming its commitment to a cleaner sport. The UCI will continue to support the ITA's mission and independence.