Skip to main content
Rouleur
Become a member
'I switched finance for my passion of cycling' - The little-known data scientist who masterminded XDS Astana’s great escape

MEMBER EXCLUSIVE

'I switched finance for my passion of cycling' - The little-known data scientist who masterminded XDS Astana’s great escape

XDS Astana climbed from 21st to 15th in WorldTour rankings to avoid relegation in 2025, guided by a French data scientist who swapped finance for cycling.

By Chris Marshall-Bell

Photography by Zac Williams/SWPix.com.

20 OCTOBER 2025 | UPDATED 11.45 PM BST

View all

Join today for daily race updates, exclusive content and access to new collection launches.

Rouleur Issue 144 — The Tour Issue
In printIssue 144

Subscribe today

The Tour Issue

Le Tour de France: a race defined by colour, passion and history, whose drama and romance continue to shape the identity of cycling’s greatest stage.