Tour of California: Richie Porte suffers ill-timed mechanical on Mt. Baldy

A dropped chain hampered Trek-Segafredo leader Richie Porte's efforts to be among the select climbers racing for the stage 6 victory at the Tour of California in the last kilometre of the summit finish on Mt. Baldy on Friday. The Australian was forced to settle for fourth place but said that he was pleased to have been part of the final mix.

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.