https://www.cyclingweekly.com/news/racing/tour-de-france/philippe-gilbert-diagnosed-with-broken-knee-cap-which-he-rode-with-for-59km-at-the-tour-de-france-387968#ADyoVMylY7e3Bjve.99
https://www.cyclingweekly.com/news/racing/tour-de-france/philippe-gilbert-diagnosed-with-broken-knee-cap-which-he-rode-with-for-59km-at-the-tour-de-france-387968#ADyoVMylY7e3Bjve.99