The rider

Matthew Riccitello arrives as the quiet second card in Decathlon's youth-heavy GC experiment. The Arizonan has already shown he can handle a Grand Tour across three weeks, standing out at the Vuelta in white and finishing fifth overall before choosing Decathlon for the next phase of his development. His first pro GC win in Provence and seventh at the Tour de Suisse suggest the move has sharpened him rather than reset him. He is no longer just an American climber to watch. He is a rider opponents must account for.

His role beside Seixas is subtle. Riccitello gives Decathlon another protected climber, which reduces the risk of building the whole race around a teenager's first Tour. If Seixas thrives, Riccitello can become the shadow helper who stays close deep into the mountains. If Seixas struggles, he is credible enough to inherit the top-10 project. That dual use makes him tactically valuable, especially on stages where other teams have to decide which young Decathlon rider they are willing to let slip away.

Riccitello's biggest advantage may be temperament. He races with a low-key style, rarely seeming to demand attention even when the result is significant. That can be a gift at the Tour, where pressure gathers around visible emotion. He will still need to survive the first-week chaos and prove he can recover from repeated Alpine and Pyrenean blows. But if the race becomes a contest of patience, lightness and steady climbing, Decathlon's second card could look much closer to a co-leader than a helper.