Amgen Tour of California teams to undergo rigorous testing

Andrew Messick of AEG talks about whats in store for this years race.

Andrew Messick of AEG talks about whats in store for this years race. (Image credit: Jon Devich)

The Amgen Tour of California race organizers AEG have tasked the US Anti-Doping Agency (USADA) with executing its anti-doping protocol, which was announced in a press conference today. The comprehensive program will begin 90-days prior to the event's scheduled start date on May 15.

Kirsten Frattini
Deputy Editor

Kirsten Frattini is the Deputy Editor of Cyclingnews, overseeing the global racing content plan.

Kirsten has a background in Kinesiology and Health Science. She has been involved in cycling from the community and grassroots level to professional cycling's biggest races, reporting on the WorldTour, Spring Classics, Tours de France, World Championships and Olympic Games.

She began her sports journalism career with Cyclingnews as a North American Correspondent in 2006. In 2018, Kirsten became Women's Editor – overseeing the content strategy, race coverage and growth of women's professional cycling – before becoming Deputy Editor in 2023.