L'Equipe reports that he is expected to replace
Felix Gall, whose own future has become
one of the major subplots of the 2027 transfer market.
From Decathlon leader to Jayco homecoming
O'Connor's first spell with the French team produced some of the biggest results of his career. His stage win in Tignes at the 2021 Tour de France, followed by fourth overall in Paris, turned him into a genuine Grand Tour name and gave Decathlon one of their best Tour results of the modern era.
That reputation has only grown since. O'Connor has won stages at all three Grand Tours, finished second overall at the 2024 Vuelta a Espana and added another Tour de France stage victory with Team Jayco AlUla in 2025, when he conquered the Col de la Loze.
His move to Jayco was supposed to open the next chapter: an Australian GC rider leading an Australian WorldTour team at the biggest races in the sport. Instead, the latest report suggests the partnership may not go beyond its initial two-year cycle.
O'Connor finished 2nd at La Vuelta during his time at Decathlon
Decathlon eye familiar answer as Gall exit looms
The Decathlon link becomes far more significant because of Gall. The Austrian has developed into one of the team's key climbing leaders in recent seasons, with his Tour de France stage win in 2023 and recent 2nd overall at the 2026 Giro d'Italia the standout moments of his rise.
Gall has been repeatedly linked with a move away from Decathlon, with Lidl-Trek mentioned as a possible destination. Should he leave, Decathlon would lose one of their most established Grand Tour climbers at a time when the team is trying to build a deeper stage-racing block around Paul Seixas.
O'Connor would bring experience, familiarity and proven Grand Tour pedigree. He would also arrive as a rider Decathlon already know well, rather than a gamble from outside the system.
Awkward timing for Jayco
For Team Jayco AlUla, the rumour is awkward because of how recently O'Connor arrived and how clearly his move was framed around homecoming. He was not signed as a short-term stopgap, but as a headline GC leader and one of the symbolic faces of the team's Australian identity.
He has already delivered a major Tour de France moment in Jayco colours, but a departure at the end of 2026 would still make his spell with the team far shorter than many expected when the deal was first announced. Jayco brought him in as their Australian Grand Tour figurehead. Decathlon may now be preparing to take him back before that story has properly settled.