Ronnie O'Sullivan recorded the fastest win in history at Sheffield's Crucible Theatre as he completed a 10-1 demolition of Thepchaiya Un-Nooh in less than two hours in the first round of the World Championship on Monday.

The five-time world champion took just 82 minutes to storm to an 8-1 advantage in the first session of their match behind closed doors on Sunday, with an average shot time of less than 14 seconds.