UK Coal is consulting on closing the biggest coal mine in the UK under plans to restructure the business, jeopardising 800 jobs.
The group is considering closing Daw Mill near Coventry by early 2014 when current coal panels will have been exhausted.
It said Daw Mill has considerable long-term resources but production is 175,000 tonnes behind budget.
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Rain may be heavy in places but should clear to sunny intervals and scattered showers later in the day.
Rain quickly spreads from the west, turning heavy over the higher ground. Sheltered eastern spots will escape the worst of the rain.
Marcus Willis, a current club coach ranked 772 in the world, came through six qualification matches to reach this year's tournament.