Horner to skip Vuelta

Chris Horner (Astana)

Chris Horner (Astana) (Image credit: Mark Zalewski)

America's Chris Horner will not contest next month's Vuelta a España after breaking his collarbone at the weekend's Tour of Elk Grove. The Astana rider broke the collarbone on Stage 2, however it wasn't clear at first if the injury would put him out of September's Spanish Grand Tour.