Andy Murray switches focus to grass after another early exit in Miami

• Scot brushed aside 6-4, 6-2 by top seed Daniil Medvedev
• Murray will begin working with coach Ivan Lendl

The first half of Andy Murray's season came to a tepid end on Saturday as he was placed under sustained pressure by one of the best players in the world and could not withstand it long enough.

Daniil Medvedev, the first seed, was far too solid for Murray as he eased to a 6-4, 6-2 win in their second round match at the Miami Open.