Tirreno-Adriatico 2021: Mathieu van der Poel attacks early, Julian Alaphilippe loses chain

Mathieu van der Poel attacked early on Stage 5 of Tirreno-Adriatico as Julian Alaphilippe briefly lost his chain. The 2021 edition of Tirreno-Adriatico is live on Eurosport. Watch it on eurosport.co.uk and the Eurosport app. You can download the Eurosport app for iOS and Android now.