Hamilton’s win warning

 
Frank Dalleres
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BRITAIN’S Lewis Hamilton has been warned that Mercedes are expecting his arrival to prompt an improvement in their results.

The team are fancied for Sunday’s first grand prix of 2013 in Australia, having posted quick pre-season test times, and boss Toto Wolff insists they want to better last year’s solitary victory.

“We need more, and regular results,” Wolff said. “It is about having a steady season and being among the lead teams throughout.”