Sochi Olympic men's mass start delayed due to bad weather

The start of the men's biathlon 15km mass start event at the Sochi Games has been delayed due to bad weather.

The competition, scheduled to take place today at 3pm GMT, has had to be postponed because of cloud and fog.

The new start time for the event at the Laura Biathlon & Ski Complex is 4pm GMT.

Norway's Ole Einar Bjoerndalen will become the most decorated Winter Olympian if he wins a medal in today's biathlon, which will take his tally up to 13.