Sagan disqualified from Tour as Cavendish crashes after 'elbow'

Mark Cavendish being elbowed by Peter Sagan
Tour de France: 1-23 July
Coverage: Live text commentary of every stage on the BBC Sport website. BBC Radio coverage on 5 live sports extra and/or website from 14:30 BST on every stage.

World champion Peter Sagan was disqualified from the Tour de France for causing Mark Cavendish to crash on stage four.

The Briton accused Sagan of elbowing him during the sprint finish in Vittel.

Cavendish, 32, finished the stage after receiving medical treatment for several minutes, before going for an X-ray.